nms: Remove redundant files

speedometer probably doesn't work now anyway until it's heavily updated.
author: Kristian Lyngstol <kristian@bohemians.org> 2016-03-04 19:10:04 +0100
committer: Kristian Lyngstol <kristian@bohemians.org> 2016-03-04 19:10:04 +0100
commit: 15dde408db57009e1e4e26d969b9b3e6c1e0c255 (patch)
tree: bed87bc591f44dbdc7967c2c9f8b26dd1b040f49 /web/nms.gathering.org/speedometer/d3-master/src
parent: 2e808e318a7b9abd09bf93116dae5368025c3611 (diff)
290 files changed, 0 insertions, 14136 deletions
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/ascending.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/ascending.js
deleted file mode 100644
index 067c17a..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/ascending.js
+++ /dev/null
@@ -1,5 +0,0 @@
-d3.ascending = d3_ascending;
-
-function d3_ascending(a, b) {
-  return a < b ? -1 : a > b ? 1 : a >= b ? 0 : NaN;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/bisect.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/bisect.js
deleted file mode 100644
index fbe3a73..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/bisect.js
+++ /dev/null
@@ -1,36 +0,0 @@
-import "ascending";
-
-function d3_bisector(compare) {
-  return {
-    left: function(a, x, lo, hi) {
-      if (arguments.length < 3) lo = 0;
-      if (arguments.length < 4) hi = a.length;
-      while (lo < hi) {
-        var mid = lo + hi >>> 1;
-        if (compare(a[mid], x) < 0) lo = mid + 1;
-        else hi = mid;
-      }
-      return lo;
-    },
-    right: function(a, x, lo, hi) {
-      if (arguments.length < 3) lo = 0;
-      if (arguments.length < 4) hi = a.length;
-      while (lo < hi) {
-        var mid = lo + hi >>> 1;
-        if (compare(a[mid], x) > 0) hi = mid;
-        else lo = mid + 1;
-      }
-      return lo;
-    }
-  };
-}
-
-var d3_bisect = d3_bisector(d3_ascending);
-d3.bisectLeft = d3_bisect.left;
-d3.bisect = d3.bisectRight = d3_bisect.right;
-
-d3.bisector = function(f) {
-  return d3_bisector(f.length === 1
-      ? function(d, x) { return d3_ascending(f(d), x); }
-      : f);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/descending.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/descending.js
deleted file mode 100644
index 0503458..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/descending.js
+++ /dev/null
@@ -1,3 +0,0 @@
-d3.descending = function(a, b) {
-  return b < a ? -1 : b > a ? 1 : b >= a ? 0 : NaN;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/deviation.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/deviation.js
deleted file mode 100644
index 16663e3..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/deviation.js
+++ /dev/null
@@ -1,6 +0,0 @@
-import "variance";
-
-d3.deviation = function() {
-  var v = d3.variance.apply(this, arguments);
-  return v ? Math.sqrt(v) : v;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/entries.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/entries.js
deleted file mode 100644
index 4ce014b..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/entries.js
+++ /dev/null
@@ -1,5 +0,0 @@
-d3.entries = function(map) {
-  var entries = [];
-  for (var key in map) entries.push({key: key, value: map[key]});
-  return entries;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/extent.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/extent.js
deleted file mode 100644
index 7584658..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/extent.js
+++ /dev/null
@@ -1,21 +0,0 @@
-d3.extent = function(array, f) {
-  var i = -1,
-      n = array.length,
-      a,
-      b,
-      c;
-  if (arguments.length === 1) {
-    while (++i < n) if ((b = array[i]) != null && b >= b) { a = c = b; break; }
-    while (++i < n) if ((b = array[i]) != null) {
-      if (a > b) a = b;
-      if (c < b) c = b;
-    }
-  } else {
-    while (++i < n) if ((b = f.call(array, array[i], i)) != null && b >= b) { a = c = b; break; }
-    while (++i < n) if ((b = f.call(array, array[i], i)) != null) {
-      if (a > b) a = b;
-      if (c < b) c = b;
-    }
-  }
-  return [a, c];
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/index.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/index.js
deleted file mode 100644
index c29fb24..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/index.js
+++ /dev/null
@@ -1,25 +0,0 @@
-import "ascending";
-import "descending";
-import "min";
-import "max";
-import "extent";
-import "sum";
-import "mean";
-import "median";
-import "quantile";
-import "variance";
-import "deviation";
-import "bisect";
-import "shuffle";
-import "permute";
-import "pairs";
-import "zip";
-import "transpose";
-import "keys";
-import "values";
-import "entries";
-import "merge";
-import "range";
-import "nest";
-import "map";
-import "set";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/keys.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/keys.js
deleted file mode 100644
index c83ec8e..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/keys.js
+++ /dev/null
@@ -1,5 +0,0 @@
-d3.keys = function(map) {
-  var keys = [];
-  for (var key in map) keys.push(key);
-  return keys;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/map.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/map.js
deleted file mode 100644
index 4ba7f3d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/map.js
+++ /dev/null
@@ -1,84 +0,0 @@
-import "../core/class";
-
-d3.map = function(object, f) {
-  var map = new d3_Map;
-  if (object instanceof d3_Map) {
-    object.forEach(function(key, value) { map.set(key, value); });
-  } else if (Array.isArray(object)) {
-    var i = -1,
-        n = object.length,
-        o;
-    if (arguments.length === 1) while (++i < n) map.set(i, object[i]);
-    else while (++i < n) map.set(f.call(object, o = object[i], i), o);
-  } else {
-    for (var key in object) map.set(key, object[key]);
-  }
-  return map;
-};
-
-function d3_Map() {
-  this._ = Object.create(null);
-}
-
-var d3_map_proto = "__proto__",
-    d3_map_zero = "\0";
-
-d3_class(d3_Map, {
-  has: d3_map_has,
-  get: function(key) {
-    return this._[d3_map_escape(key)];
-  },
-  set: function(key, value) {
-    return this._[d3_map_escape(key)] = value;
-  },
-  remove: d3_map_remove,
-  keys: d3_map_keys,
-  values: function() {
-    var values = [];
-    for (var key in this._) values.push(this._[key]);
-    return values;
-  },
-  entries: function() {
-    var entries = [];
-    for (var key in this._) entries.push({key: d3_map_unescape(key), value: this._[key]});
-    return entries;
-  },
-  size: d3_map_size,
-  empty: d3_map_empty,
-  forEach: function(f) {
-    for (var key in this._) f.call(this, d3_map_unescape(key), this._[key]);
-  }
-});
-
-function d3_map_escape(key) {
-  return (key += "") === d3_map_proto || key[0] === d3_map_zero ? d3_map_zero + key : key;
-}
-
-function d3_map_unescape(key) {
-  return (key += "")[0] === d3_map_zero ? key.slice(1) : key;
-}
-
-function d3_map_has(key) {
-  return d3_map_escape(key) in this._;
-}
-
-function d3_map_remove(key) {
-  return (key = d3_map_escape(key)) in this._ && delete this._[key];
-}
-
-function d3_map_keys() {
-  var keys = [];
-  for (var key in this._) keys.push(d3_map_unescape(key));
-  return keys;
-}
-
-function d3_map_size() {
-  var size = 0;
-  for (var key in this._) ++size;
-  return size;
-}
-
-function d3_map_empty() {
-  for (var key in this._) return false;
-  return true;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/max.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/max.js
deleted file mode 100644
index 5aec78d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/max.js
+++ /dev/null
@@ -1,14 +0,0 @@
-d3.max = function(array, f) {
-  var i = -1,
-      n = array.length,
-      a,
-      b;
-  if (arguments.length === 1) {
-    while (++i < n) if ((b = array[i]) != null && b >= b) { a = b; break; }
-    while (++i < n) if ((b = array[i]) != null && b > a) a = b;
-  } else {
-    while (++i < n) if ((b = f.call(array, array[i], i)) != null && b >= b) { a = b; break; }
-    while (++i < n) if ((b = f.call(array, array[i], i)) != null && b > a) a = b;
-  }
-  return a;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/mean.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/mean.js
deleted file mode 100644
index ab91ae8..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/mean.js
+++ /dev/null
@@ -1,15 +0,0 @@
-import "../math/number";
-
-d3.mean = function(array, f) {
-  var s = 0,
-      n = array.length,
-      a,
-      i = -1,
-      j = n;
-  if (arguments.length === 1) {
-    while (++i < n) if (d3_numeric(a = d3_number(array[i]))) s += a; else --j;
-  } else {
-    while (++i < n) if (d3_numeric(a = d3_number(f.call(array, array[i], i)))) s += a; else --j;
-  }
-  if (j) return s / j;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/median.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/median.js
deleted file mode 100644
index 63c2696..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/median.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "../math/number";
-import "ascending";
-import "quantile";
-
-d3.median = function(array, f) {
-  var numbers = [],
-      n = array.length,
-      a,
-      i = -1;
-  if (arguments.length === 1) {
-    while (++i < n) if (d3_numeric(a = d3_number(array[i]))) numbers.push(a);
-  } else {
-    while (++i < n) if (d3_numeric(a = d3_number(f.call(array, array[i], i)))) numbers.push(a);
-  }
-  if (numbers.length) return d3.quantile(numbers.sort(d3_ascending), .5);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/merge.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/merge.js
deleted file mode 100644
index 53c992d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/merge.js
+++ /dev/null
@@ -1,21 +0,0 @@
-d3.merge = function(arrays) {
-  var n = arrays.length,
-      m,
-      i = -1,
-      j = 0,
-      merged,
-      array;
-
-  while (++i < n) j += arrays[i].length;
-  merged = new Array(j);
-
-  while (--n >= 0) {
-    array = arrays[n];
-    m = array.length;
-    while (--m >= 0) {
-      merged[--j] = array[m];
-    }
-  }
-
-  return merged;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/min.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/min.js
deleted file mode 100644
index c48a49d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/min.js
+++ /dev/null
@@ -1,14 +0,0 @@
-d3.min = function(array, f) {
-  var i = -1,
-      n = array.length,
-      a,
-      b;
-  if (arguments.length === 1) {
-    while (++i < n) if ((b = array[i]) != null && b >= b) { a = b; break; }
-    while (++i < n) if ((b = array[i]) != null && a > b) a = b;
-  } else {
-    while (++i < n) if ((b = f.call(array, array[i], i)) != null && b >= b) { a = b; break; }
-    while (++i < n) if ((b = f.call(array, array[i], i)) != null && a > b) a = b;
-  }
-  return a;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/nest.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/nest.js
deleted file mode 100644
index 859add7..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/nest.js
+++ /dev/null
@@ -1,97 +0,0 @@
-import "map";
-
-d3.nest = function() {
-  var nest = {},
-      keys = [],
-      sortKeys = [],
-      sortValues,
-      rollup;
-
-  function map(mapType, array, depth) {
-    if (depth >= keys.length) return rollup
-        ? rollup.call(nest, array) : (sortValues
-        ? array.sort(sortValues)
-        : array);
-
-    var i = -1,
-        n = array.length,
-        key = keys[depth++],
-        keyValue,
-        object,
-        setter,
-        valuesByKey = new d3_Map,
-        values;
-
-    while (++i < n) {
-      if (values = valuesByKey.get(keyValue = key(object = array[i]))) {
-        values.push(object);
-      } else {
-        valuesByKey.set(keyValue, [object]);
-      }
-    }
-
-    if (mapType) {
-      object = mapType();
-      setter = function(keyValue, values) {
-        object.set(keyValue, map(mapType, values, depth));
-      };
-    } else {
-      object = {};
-      setter = function(keyValue, values) {
-        object[keyValue] = map(mapType, values, depth);
-      };
-    }
-
-    valuesByKey.forEach(setter);
-    return object;
-  }
-
-  function entries(map, depth) {
-    if (depth >= keys.length) return map;
-
-    var array = [],
-        sortKey = sortKeys[depth++];
-
-    map.forEach(function(key, keyMap) {
-      array.push({key: key, values: entries(keyMap, depth)});
-    });
-
-    return sortKey
-        ? array.sort(function(a, b) { return sortKey(a.key, b.key); })
-        : array;
-  }
-
-  nest.map = function(array, mapType) {
-    return map(mapType, array, 0);
-  };
-
-  nest.entries = function(array) {
-    return entries(map(d3.map, array, 0), 0);
-  };
-
-  nest.key = function(d) {
-    keys.push(d);
-    return nest;
-  };
-
-  // Specifies the order for the most-recently specified key.
-  // Note: only applies to entries. Map keys are unordered!
-  nest.sortKeys = function(order) {
-    sortKeys[keys.length - 1] = order;
-    return nest;
-  };
-
-  // Specifies the order for leaf values.
-  // Applies to both maps and entries array.
-  nest.sortValues = function(order) {
-    sortValues = order;
-    return nest;
-  };
-
-  nest.rollup = function(f) {
-    rollup = f;
-    return nest;
-  };
-
-  return nest;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/pairs.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/pairs.js
deleted file mode 100644
index e270f95..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/pairs.js
+++ /dev/null
@@ -1,5 +0,0 @@
-d3.pairs = function(array) {
-  var i = 0, n = array.length - 1, p0, p1 = array[0], pairs = new Array(n < 0 ? 0 : n);
-  while (i < n) pairs[i] = [p0 = p1, p1 = array[++i]];
-  return pairs;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/permute.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/permute.js
deleted file mode 100644
index f27d2c9..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/permute.js
+++ /dev/null
@@ -1,5 +0,0 @@
-d3.permute = function(array, indexes) {
-  var i = indexes.length, permutes = new Array(i);
-  while (i--) permutes[i] = array[indexes[i]];
-  return permutes;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/quantile.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/quantile.js
deleted file mode 100644
index 67fe9fd..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/quantile.js
+++ /dev/null
@@ -1,8 +0,0 @@
-// R-7 per <http://en.wikipedia.org/wiki/Quantile>
-d3.quantile = function(values, p) {
-  var H = (values.length - 1) * p + 1,
-      h = Math.floor(H),
-      v = +values[h - 1],
-      e = H - h;
-  return e ? v + e * (values[h] - v) : v;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/range.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/range.js
deleted file mode 100644
index 2fd6a1e..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/range.js
+++ /dev/null
@@ -1,26 +0,0 @@
-import "../math/abs";
-
-d3.range = function(start, stop, step) {
-  if (arguments.length < 3) {
-    step = 1;
-    if (arguments.length < 2) {
-      stop = start;
-      start = 0;
-    }
-  }
-  if ((stop - start) / step === Infinity) throw new Error("infinite range");
-  var range = [],
-       k = d3_range_integerScale(abs(step)),
-       i = -1,
-       j;
-  start *= k, stop *= k, step *= k;
-  if (step < 0) while ((j = start + step * ++i) > stop) range.push(j / k);
-  else while ((j = start + step * ++i) < stop) range.push(j / k);
-  return range;
-};
-
-function d3_range_integerScale(x) {
-  var k = 1;
-  while (x * k % 1) k *= 10;
-  return k;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/set.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/set.js
deleted file mode 100644
index de4dbd4..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/set.js
+++ /dev/null
@@ -1,27 +0,0 @@
-import "../core/class";
-import "map";
-
-d3.set = function(array) {
-  var set = new d3_Set;
-  if (array) for (var i = 0, n = array.length; i < n; ++i) set.add(array[i]);
-  return set;
-};
-
-function d3_Set() {
-  this._ = Object.create(null);
-}
-
-d3_class(d3_Set, {
-  has: d3_map_has,
-  add: function(key) {
-    this._[d3_map_escape(key += "")] = true;
-    return key;
-  },
-  remove: d3_map_remove,
-  values: d3_map_keys,
-  size: d3_map_size,
-  empty: d3_map_empty,
-  forEach: function(f) {
-    for (var key in this._) f.call(this, d3_map_unescape(key));
-  }
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/shuffle.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/shuffle.js
deleted file mode 100644
index dbe36bd..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/shuffle.js
+++ /dev/null
@@ -1,9 +0,0 @@
-d3.shuffle = function(array, i0, i1) {
-  if ((m = arguments.length) < 3) { i1 = array.length; if (m < 2) i0 = 0; }
-  var m = i1 - i0, t, i;
-  while (m) {
-    i = Math.random() * m-- | 0;
-    t = array[m + i0], array[m + i0] = array[i + i0], array[i + i0] = t;
-  }
-  return array;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/sum.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/sum.js
deleted file mode 100644
index 1e179bc..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/sum.js
+++ /dev/null
@@ -1,14 +0,0 @@
-import "../math/number";
-
-d3.sum = function(array, f) {
-  var s = 0,
-      n = array.length,
-      a,
-      i = -1;
-  if (arguments.length === 1) {
-    while (++i < n) if (d3_numeric(a = +array[i])) s += a; // zero and null are equivalent
-  } else {
-    while (++i < n) if (d3_numeric(a = +f.call(array, array[i], i))) s += a;
-  }
-  return s;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/transpose.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/transpose.js
deleted file mode 100644
index 999c543..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/transpose.js
+++ /dev/null
@@ -1,5 +0,0 @@
-import "zip";
-
-d3.transpose = function(matrix) {
-  return d3.zip.apply(d3, matrix);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/values.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/values.js
deleted file mode 100644
index 299d304..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/values.js
+++ /dev/null
@@ -1,5 +0,0 @@
-d3.values = function(map) {
-  var values = [];
-  for (var key in map) values.push(map[key]);
-  return values;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/variance.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/variance.js
deleted file mode 100644
index 70da168..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/variance.js
+++ /dev/null
@@ -1,29 +0,0 @@
-import "../math/number";
-
-d3.variance = function(array, f) {
-  var n = array.length,
-      m = 0,
-      a,
-      d,
-      s = 0,
-      i = -1,
-      j = 0;
-  if (arguments.length === 1) {
-    while (++i < n) {
-      if (d3_numeric(a = d3_number(array[i]))) {
-        d = a - m;
-        m += d / ++j;
-        s += d * (a - m);
-      }
-    }
-  } else {
-    while (++i < n) {
-      if (d3_numeric(a = d3_number(f.call(array, array[i], i)))) {
-        d = a - m;
-        m += d / ++j;
-        s += d * (a - m);
-      }
-    }
-  }
-  if (j > 1) return s / (j - 1);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/arrays/zip.js b/web/nms.gathering.org/speedometer/d3-master/src/arrays/zip.js
deleted file mode 100644
index 302ec4a..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/arrays/zip.js
+++ /dev/null
@@ -1,15 +0,0 @@
-import "min";
-
-d3.zip = function() {
-  if (!(n = arguments.length)) return [];
-  for (var i = -1, m = d3.min(arguments, d3_zipLength), zips = new Array(m); ++i < m;) {
-    for (var j = -1, n, zip = zips[i] = new Array(n); ++j < n;) {
-      zip[j] = arguments[j][i];
-    }
-  }
-  return zips;
-};
-
-function d3_zipLength(d) {
-  return d.length;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/behavior/behavior.js b/web/nms.gathering.org/speedometer/d3-master/src/behavior/behavior.js
deleted file mode 100644
index 39633b1..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/behavior/behavior.js
+++ /dev/null
@@ -1 +0,0 @@
-d3.behavior = {};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/behavior/drag.js b/web/nms.gathering.org/speedometer/d3-master/src/behavior/drag.js
deleted file mode 100644
index 47db986..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/behavior/drag.js
+++ /dev/null
@@ -1,88 +0,0 @@
-import "../core/document";
-import "../core/identity";
-import "../core/rebind";
-import "../event/drag";
-import "../event/event";
-import "../event/mouse";
-import "../event/touch";
-import "behavior";
-
-d3.behavior.drag = function() {
-  var event = d3_eventDispatch(drag, "drag", "dragstart", "dragend"),
-      origin = null,
-      mousedown = dragstart(d3_noop, d3.mouse, d3_window, "mousemove", "mouseup"),
-      touchstart = dragstart(d3_behavior_dragTouchId, d3.touch, d3_identity, "touchmove", "touchend");
-
-  function drag() {
-    this.on("mousedown.drag", mousedown)
-        .on("touchstart.drag", touchstart);
-  }
-
-  function dragstart(id, position, subject, move, end) {
-    return function() {
-      var that = this,
-          target = d3.event.target,
-          parent = that.parentNode,
-          dispatch = event.of(that, arguments),
-          dragged = 0,
-          dragId = id(),
-          dragName = ".drag" + (dragId == null ? "" : "-" + dragId),
-          dragOffset,
-          dragSubject = d3.select(subject(target)).on(move + dragName, moved).on(end + dragName, ended),
-          dragRestore = d3_event_dragSuppress(target),
-          position0 = position(parent, dragId);
-
-      if (origin) {
-        dragOffset = origin.apply(that, arguments);
-        dragOffset = [dragOffset.x - position0[0], dragOffset.y - position0[1]];
-      } else {
-        dragOffset = [0, 0];
-      }
-
-      dispatch({type: "dragstart"});
-
-      function moved() {
-        var position1 = position(parent, dragId), dx, dy;
-        if (!position1) return; // this touch didn’t move
-
-        dx = position1[0] - position0[0];
-        dy = position1[1] - position0[1];
-        dragged |= dx | dy;
-        position0 = position1;
-
-        dispatch({
-          type: "drag",
-          x: position1[0] + dragOffset[0],
-          y: position1[1] + dragOffset[1],
-          dx: dx,
-          dy: dy
-        });
-      }
-
-      function ended() {
-        if (!position(parent, dragId)) return; // this touch didn’t end
-        dragSubject.on(move + dragName, null).on(end + dragName, null);
-        dragRestore(dragged && d3.event.target === target);
-        dispatch({type: "dragend"});
-      }
-    };
-  }
-
-  drag.origin = function(x) {
-    if (!arguments.length) return origin;
-    origin = x;
-    return drag;
-  };
-
-  return d3.rebind(drag, event, "on");
-};
-
-// While it is possible to receive a touchstart event with more than one changed
-// touch, the event is only shared by touches on the same target; for new
-// touches targetting different elements, multiple touchstart events are
-// received even when the touches start simultaneously. Since multiple touches
-// cannot move the same target to different locations concurrently without
-// tearing the fabric of spacetime, we allow the first touch to win.
-function d3_behavior_dragTouchId() {
-  return d3.event.changedTouches[0].identifier;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/behavior/index.js b/web/nms.gathering.org/speedometer/d3-master/src/behavior/index.js
deleted file mode 100644
index 5ce0932..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/behavior/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-import "behavior";
-import "drag";
-import "zoom";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/behavior/zoom.js b/web/nms.gathering.org/speedometer/d3-master/src/behavior/zoom.js
deleted file mode 100644
index bccbe14..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/behavior/zoom.js
+++ /dev/null
@@ -1,349 +0,0 @@
-import "../core/document";
-import "../core/rebind";
-import "../event/drag";
-import "../event/event";
-import "../event/mouse";
-import "../event/touches";
-import "../selection/selection";
-import "../interpolate/zoom";
-import "behavior";
-
-d3.behavior.zoom = function() {
-  var view = {x: 0, y: 0, k: 1},
-      translate0, // translate when we started zooming (to avoid drift)
-      center0, // implicit desired position of translate0 after zooming
-      center, // explicit desired position of translate0 after zooming
-      size = [960, 500], // viewport size; required for zoom interpolation
-      scaleExtent = d3_behavior_zoomInfinity,
-      duration = 250,
-      zooming = 0,
-      mousedown = "mousedown.zoom",
-      mousemove = "mousemove.zoom",
-      mouseup = "mouseup.zoom",
-      mousewheelTimer,
-      touchstart = "touchstart.zoom",
-      touchtime, // time of last touchstart (to detect double-tap)
-      event = d3_eventDispatch(zoom, "zoomstart", "zoom", "zoomend"),
-      x0,
-      x1,
-      y0,
-      y1;
-
-  // Lazily determine the DOM’s support for Wheel events.
-  // https://developer.mozilla.org/en-US/docs/Mozilla_event_reference/wheel
-  if (!d3_behavior_zoomWheel) {
-    d3_behavior_zoomWheel = "onwheel" in d3_document ? (d3_behavior_zoomDelta = function() { return -d3.event.deltaY * (d3.event.deltaMode ? 120 : 1); }, "wheel")
-        : "onmousewheel" in d3_document ? (d3_behavior_zoomDelta = function() { return d3.event.wheelDelta; }, "mousewheel")
-        : (d3_behavior_zoomDelta = function() { return -d3.event.detail; }, "MozMousePixelScroll");
-  }
-
-  function zoom(g) {
-    g   .on(mousedown, mousedowned)
-        .on(d3_behavior_zoomWheel + ".zoom", mousewheeled)
-        .on("dblclick.zoom", dblclicked)
-        .on(touchstart, touchstarted);
-  }
-
-  zoom.event = function(g) {
-    g.each(function() {
-      var dispatch = event.of(this, arguments),
-          view1 = view;
-      if (d3_transitionInheritId) {
-        d3.select(this).transition()
-            .each("start.zoom", function() {
-              view = this.__chart__ || {x: 0, y: 0, k: 1}; // pre-transition state
-              zoomstarted(dispatch);
-            })
-            .tween("zoom:zoom", function() {
-              var dx = size[0],
-                  dy = size[1],
-                  cx = center0 ? center0[0] : dx / 2,
-                  cy = center0 ? center0[1] : dy / 2,
-                  i = d3.interpolateZoom(
-                    [(cx - view.x) / view.k, (cy - view.y) / view.k, dx / view.k],
-                    [(cx - view1.x) / view1.k, (cy - view1.y) / view1.k, dx / view1.k]
-                  );
-              return function(t) {
-                var l = i(t), k = dx / l[2];
-                this.__chart__ = view = {x: cx - l[0] * k, y: cy - l[1] * k, k: k};
-                zoomed(dispatch);
-              };
-            })
-            .each("interrupt.zoom", function() {
-              zoomended(dispatch);
-            })
-            .each("end.zoom", function() {
-              zoomended(dispatch);
-            });
-      } else {
-        this.__chart__ = view;
-        zoomstarted(dispatch);
-        zoomed(dispatch);
-        zoomended(dispatch);
-      }
-    });
-  }
-
-  zoom.translate = function(_) {
-    if (!arguments.length) return [view.x, view.y];
-    view = {x: +_[0], y: +_[1], k: view.k}; // copy-on-write
-    rescale();
-    return zoom;
-  };
-
-  zoom.scale = function(_) {
-    if (!arguments.length) return view.k;
-    view = {x: view.x, y: view.y, k: +_}; // copy-on-write
-    rescale();
-    return zoom;
-  };
-
-  zoom.scaleExtent = function(_) {
-    if (!arguments.length) return scaleExtent;
-    scaleExtent = _ == null ? d3_behavior_zoomInfinity : [+_[0], +_[1]];
-    return zoom;
-  };
-
-  zoom.center = function(_) {
-    if (!arguments.length) return center;
-    center = _ && [+_[0], +_[1]];
-    return zoom;
-  };
-
-  zoom.size = function(_) {
-    if (!arguments.length) return size;
-    size = _ && [+_[0], +_[1]];
-    return zoom;
-  };
-
-  zoom.duration = function(_) {
-    if (!arguments.length) return duration;
-    duration = +_; // TODO function based on interpolateZoom distance?
-    return zoom;
-  };
-
-  zoom.x = function(z) {
-    if (!arguments.length) return x1;
-    x1 = z;
-    x0 = z.copy();
-    view = {x: 0, y: 0, k: 1}; // copy-on-write
-    return zoom;
-  };
-
-  zoom.y = function(z) {
-    if (!arguments.length) return y1;
-    y1 = z;
-    y0 = z.copy();
-    view = {x: 0, y: 0, k: 1}; // copy-on-write
-    return zoom;
-  };
-
-  function location(p) {
-    return [(p[0] - view.x) / view.k, (p[1] - view.y) / view.k];
-  }
-
-  function point(l) {
-    return [l[0] * view.k + view.x, l[1] * view.k + view.y];
-  }
-
-  function scaleTo(s) {
-    view.k = Math.max(scaleExtent[0], Math.min(scaleExtent[1], s));
-  }
-
-  function translateTo(p, l) {
-    l = point(l);
-    view.x += p[0] - l[0];
-    view.y += p[1] - l[1];
-  }
-
-  function zoomTo(that, p, l, k) {
-    that.__chart__ = {x: view.x, y: view.y, k: view.k};
-
-    scaleTo(Math.pow(2, k));
-    translateTo(center0 = p, l);
-
-    that = d3.select(that);
-    if (duration > 0) that = that.transition().duration(duration);
-    that.call(zoom.event);
-  }
-
-  function rescale() {
-    if (x1) x1.domain(x0.range().map(function(x) { return (x - view.x) / view.k; }).map(x0.invert));
-    if (y1) y1.domain(y0.range().map(function(y) { return (y - view.y) / view.k; }).map(y0.invert));
-  }
-
-  function zoomstarted(dispatch) {
-    if (!zooming++) dispatch({type: "zoomstart"});
-  }
-
-  function zoomed(dispatch) {
-    rescale();
-    dispatch({type: "zoom", scale: view.k, translate: [view.x, view.y]});
-  }
-
-  function zoomended(dispatch) {
-    if (!--zooming) dispatch({type: "zoomend"});
-    center0 = null;
-  }
-
-  function mousedowned() {
-    var that = this,
-        target = d3.event.target,
-        dispatch = event.of(that, arguments),
-        dragged = 0,
-        subject = d3.select(d3_window(that)).on(mousemove, moved).on(mouseup, ended),
-        location0 = location(d3.mouse(that)),
-        dragRestore = d3_event_dragSuppress(that);
-
-    d3_selection_interrupt.call(that);
-    zoomstarted(dispatch);
-
-    function moved() {
-      dragged = 1;
-      translateTo(d3.mouse(that), location0);
-      zoomed(dispatch);
-    }
-
-    function ended() {
-      subject.on(mousemove, null).on(mouseup, null);
-      dragRestore(dragged && d3.event.target === target);
-      zoomended(dispatch);
-    }
-  }
-
-  // These closures persist for as long as at least one touch is active.
-  function touchstarted() {
-    var that = this,
-        dispatch = event.of(that, arguments),
-        locations0 = {}, // touchstart locations
-        distance0 = 0, // distance² between initial touches
-        scale0, // scale when we started touching
-        zoomName = ".zoom-" + d3.event.changedTouches[0].identifier,
-        touchmove = "touchmove" + zoomName,
-        touchend = "touchend" + zoomName,
-        targets = [],
-        subject = d3.select(that),
-        dragRestore = d3_event_dragSuppress(that);
-
-    started();
-    zoomstarted(dispatch);
-
-    // Workaround for Chrome issue 412723: the touchstart listener must be set
-    // after the touchmove listener.
-    subject.on(mousedown, null).on(touchstart, started); // prevent duplicate events
-
-    // Updates locations of any touches in locations0.
-    function relocate() {
-      var touches = d3.touches(that);
-      scale0 = view.k;
-      touches.forEach(function(t) {
-        if (t.identifier in locations0) locations0[t.identifier] = location(t);
-      });
-      return touches;
-    }
-
-    // Temporarily override touchstart while gesture is active.
-    function started() {
-
-      // Listen for touchmove and touchend on the target of touchstart.
-      var target = d3.event.target;
-      d3.select(target).on(touchmove, moved).on(touchend, ended);
-      targets.push(target);
-
-      // Only track touches started on the same subject element.
-      var changed = d3.event.changedTouches;
-      for (var i = 0, n = changed.length; i < n; ++i) {
-        locations0[changed[i].identifier] = null;
-      }
-
-      var touches = relocate(),
-          now = Date.now();
-
-      if (touches.length === 1) {
-        if (now - touchtime < 500) { // dbltap
-          var p = touches[0];
-          zoomTo(that, p, locations0[p.identifier], Math.floor(Math.log(view.k) / Math.LN2) + 1);
-          d3_eventPreventDefault();
-        }
-        touchtime = now;
-      } else if (touches.length > 1) {
-        var p = touches[0], q = touches[1],
-            dx = p[0] - q[0], dy = p[1] - q[1];
-        distance0 = dx * dx + dy * dy;
-      }
-    }
-
-    function moved() {
-      var touches = d3.touches(that),
-          p0, l0,
-          p1, l1;
-
-      d3_selection_interrupt.call(that);
-
-      for (var i = 0, n = touches.length; i < n; ++i, l1 = null) {
-        p1 = touches[i];
-        if (l1 = locations0[p1.identifier]) {
-          if (l0) break;
-          p0 = p1, l0 = l1;
-        }
-      }
-
-      if (l1) {
-        var distance1 = (distance1 = p1[0] - p0[0]) * distance1 + (distance1 = p1[1] - p0[1]) * distance1,
-            scale1 = distance0 && Math.sqrt(distance1 / distance0);
-        p0 = [(p0[0] + p1[0]) / 2, (p0[1] + p1[1]) / 2];
-        l0 = [(l0[0] + l1[0]) / 2, (l0[1] + l1[1]) / 2];
-        scaleTo(scale1 * scale0);
-      }
-
-      touchtime = null;
-      translateTo(p0, l0);
-      zoomed(dispatch);
-    }
-
-    function ended() {
-      // If there are any globally-active touches remaining, remove the ended
-      // touches from locations0.
-      if (d3.event.touches.length) {
-        var changed = d3.event.changedTouches;
-        for (var i = 0, n = changed.length; i < n; ++i) {
-          delete locations0[changed[i].identifier];
-        }
-        // If locations0 is not empty, then relocate and continue listening for
-        // touchmove and touchend.
-        for (var identifier in locations0) {
-          return void relocate(); // locations may have detached due to rotation
-        }
-      }
-      // Otherwise, remove touchmove and touchend listeners.
-      d3.selectAll(targets).on(zoomName, null);
-      subject.on(mousedown, mousedowned).on(touchstart, touchstarted);
-      dragRestore();
-      zoomended(dispatch);
-    }
-  }
-
-  function mousewheeled() {
-    var dispatch = event.of(this, arguments);
-    if (mousewheelTimer) clearTimeout(mousewheelTimer);
-    else translate0 = location(center0 = center || d3.mouse(this)), d3_selection_interrupt.call(this), zoomstarted(dispatch);
-    mousewheelTimer = setTimeout(function() { mousewheelTimer = null; zoomended(dispatch); }, 50);
-    d3_eventPreventDefault();
-    scaleTo(Math.pow(2, d3_behavior_zoomDelta() * .002) * view.k);
-    translateTo(center0, translate0);
-    zoomed(dispatch);
-  }
-
-  function dblclicked() {
-    var p = d3.mouse(this),
-        k = Math.log(view.k) / Math.LN2;
-
-    zoomTo(this, p, location(p), d3.event.shiftKey ? Math.ceil(k) - 1 : Math.floor(k) + 1);
-  }
-
-  return d3.rebind(zoom, event, "on");
-};
-
-var d3_behavior_zoomInfinity = [0, Infinity], // default scale extent
-    d3_behavior_zoomDelta, // initialized lazily
-    d3_behavior_zoomWheel;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/color/color.js b/web/nms.gathering.org/speedometer/d3-master/src/color/color.js
deleted file mode 100644
index 5620fea..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/color/color.js
+++ /dev/null
@@ -1,7 +0,0 @@
-d3.color = d3_color;
-
-function d3_color() {}
-
-d3_color.prototype.toString = function() {
-  return this.rgb() + "";
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/color/hcl.js b/web/nms.gathering.org/speedometer/d3-master/src/color/hcl.js
deleted file mode 100644
index 509fe3b..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/color/hcl.js
+++ /dev/null
@@ -1,34 +0,0 @@
-import "../math/trigonometry";
-import "color";
-import "lab";
-import "rgb";
-
-d3.hcl = d3_hcl;
-
-function d3_hcl(h, c, l) {
-  return this instanceof d3_hcl ? void (this.h = +h, this.c = +c, this.l = +l)
-      : arguments.length < 2 ? (h instanceof d3_hcl ? new d3_hcl(h.h, h.c, h.l)
-      : (h instanceof d3_lab ? d3_lab_hcl(h.l, h.a, h.b)
-      : d3_lab_hcl((h = d3_rgb_lab((h = d3.rgb(h)).r, h.g, h.b)).l, h.a, h.b)))
-      : new d3_hcl(h, c, l);
-}
-
-var d3_hclPrototype = d3_hcl.prototype = new d3_color;
-
-d3_hclPrototype.brighter = function(k) {
-  return new d3_hcl(this.h, this.c, Math.min(100, this.l + d3_lab_K * (arguments.length ? k : 1)));
-};
-
-d3_hclPrototype.darker = function(k) {
-  return new d3_hcl(this.h, this.c, Math.max(0, this.l - d3_lab_K * (arguments.length ? k : 1)));
-};
-
-d3_hclPrototype.rgb = function() {
-  return d3_hcl_lab(this.h, this.c, this.l).rgb();
-};
-
-function d3_hcl_lab(h, c, l) {
-  if (isNaN(h)) h = 0;
-  if (isNaN(c)) c = 0;
-  return new d3_lab(l, Math.cos(h *= d3_radians) * c, Math.sin(h) * c);
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/color/hsl.js b/web/nms.gathering.org/speedometer/d3-master/src/color/hsl.js
deleted file mode 100644
index e242703..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/color/hsl.js
+++ /dev/null
@@ -1,56 +0,0 @@
-import "color";
-import "rgb";
-
-d3.hsl = d3_hsl;
-
-function d3_hsl(h, s, l) {
-  return this instanceof d3_hsl ? void (this.h = +h, this.s = +s, this.l = +l)
-      : arguments.length < 2 ? (h instanceof d3_hsl ? new d3_hsl(h.h, h.s, h.l)
-      : d3_rgb_parse("" + h, d3_rgb_hsl, d3_hsl))
-      : new d3_hsl(h, s, l);
-}
-
-var d3_hslPrototype = d3_hsl.prototype = new d3_color;
-
-d3_hslPrototype.brighter = function(k) {
-  k = Math.pow(0.7, arguments.length ? k : 1);
-  return new d3_hsl(this.h, this.s, this.l / k);
-};
-
-d3_hslPrototype.darker = function(k) {
-  k = Math.pow(0.7, arguments.length ? k : 1);
-  return new d3_hsl(this.h, this.s, k * this.l);
-};
-
-d3_hslPrototype.rgb = function() {
-  return d3_hsl_rgb(this.h, this.s, this.l);
-};
-
-function d3_hsl_rgb(h, s, l) {
-  var m1,
-      m2;
-
-  /* Some simple corrections for h, s and l. */
-  h = isNaN(h) ? 0 : (h %= 360) < 0 ? h + 360 : h;
-  s = isNaN(s) ? 0 : s < 0 ? 0 : s > 1 ? 1 : s;
-  l = l < 0 ? 0 : l > 1 ? 1 : l;
-
-  /* From FvD 13.37, CSS Color Module Level 3 */
-  m2 = l <= .5 ? l * (1 + s) : l + s - l * s;
-  m1 = 2 * l - m2;
-
-  function v(h) {
-    if (h > 360) h -= 360;
-    else if (h < 0) h += 360;
-    if (h < 60) return m1 + (m2 - m1) * h / 60;
-    if (h < 180) return m2;
-    if (h < 240) return m1 + (m2 - m1) * (240 - h) / 60;
-    return m1;
-  }
-
-  function vv(h) {
-    return Math.round(v(h) * 255);
-  }
-
-  return new d3_rgb(vv(h + 120), vv(h), vv(h - 120));
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/color/index.js b/web/nms.gathering.org/speedometer/d3-master/src/color/index.js
deleted file mode 100644
index 3be3854..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/color/index.js
+++ /dev/null
@@ -1,6 +0,0 @@
-import "color";
-import "rgb";
-import "hsl";
-import "hcl";
-import "lab";
-import "xyz";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/color/lab.js b/web/nms.gathering.org/speedometer/d3-master/src/color/lab.js
deleted file mode 100644
index 36d8791..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/color/lab.js
+++ /dev/null
@@ -1,60 +0,0 @@
-import "../math/trigonometry";
-import "color";
-import "hcl";
-import "rgb";
-
-d3.lab = d3_lab;
-
-function d3_lab(l, a, b) {
-  return this instanceof d3_lab ? void (this.l = +l, this.a = +a, this.b = +b)
-      : arguments.length < 2 ? (l instanceof d3_lab ? new d3_lab(l.l, l.a, l.b)
-      : (l instanceof d3_hcl ? d3_hcl_lab(l.h, l.c, l.l)
-      : d3_rgb_lab((l = d3_rgb(l)).r, l.g, l.b)))
-      : new d3_lab(l, a, b);
-}
-
-// Corresponds roughly to RGB brighter/darker
-var d3_lab_K = 18;
-
-// D65 standard referent
-var d3_lab_X = 0.950470,
-    d3_lab_Y = 1,
-    d3_lab_Z = 1.088830;
-
-var d3_labPrototype = d3_lab.prototype = new d3_color;
-
-d3_labPrototype.brighter = function(k) {
-  return new d3_lab(Math.min(100, this.l + d3_lab_K * (arguments.length ? k : 1)), this.a, this.b);
-};
-
-d3_labPrototype.darker = function(k) {
-  return new d3_lab(Math.max(0, this.l - d3_lab_K * (arguments.length ? k : 1)), this.a, this.b);
-};
-
-d3_labPrototype.rgb = function() {
-  return d3_lab_rgb(this.l, this.a, this.b);
-};
-
-function d3_lab_rgb(l, a, b) {
-  var y = (l + 16) / 116,
-      x = y + a / 500,
-      z = y - b / 200;
-  x = d3_lab_xyz(x) * d3_lab_X;
-  y = d3_lab_xyz(y) * d3_lab_Y;
-  z = d3_lab_xyz(z) * d3_lab_Z;
-  return new d3_rgb(
-    d3_xyz_rgb( 3.2404542 * x - 1.5371385 * y - 0.4985314 * z),
-    d3_xyz_rgb(-0.9692660 * x + 1.8760108 * y + 0.0415560 * z),
-    d3_xyz_rgb( 0.0556434 * x - 0.2040259 * y + 1.0572252 * z)
-  );
-}
-
-function d3_lab_hcl(l, a, b) {
-  return l > 0
-      ? new d3_hcl(Math.atan2(b, a) * d3_degrees, Math.sqrt(a * a + b * b), l)
-      : new d3_hcl(NaN, NaN, l);
-}
-
-function d3_lab_xyz(x) {
-  return x > 0.206893034 ? x * x * x : (x - 4 / 29) / 7.787037;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/color/rgb.js b/web/nms.gathering.org/speedometer/d3-master/src/color/rgb.js
deleted file mode 100644
index a2782f3..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/color/rgb.js
+++ /dev/null
@@ -1,301 +0,0 @@
-import "../arrays/map";
-import "color";
-import "hsl";
-import "lab";
-import "xyz";
-
-d3.rgb = d3_rgb;
-
-function d3_rgb(r, g, b) {
-  return this instanceof d3_rgb ? void (this.r = ~~r, this.g = ~~g, this.b = ~~b)
-      : arguments.length < 2 ? (r instanceof d3_rgb ? new d3_rgb(r.r, r.g, r.b)
-      : d3_rgb_parse("" + r, d3_rgb, d3_hsl_rgb))
-      : new d3_rgb(r, g, b);
-}
-
-function d3_rgbNumber(value) {
-  return new d3_rgb(value >> 16, value >> 8 & 0xff, value & 0xff);
-}
-
-function d3_rgbString(value) {
-  return d3_rgbNumber(value) + "";
-}
-
-var d3_rgbPrototype = d3_rgb.prototype = new d3_color;
-
-d3_rgbPrototype.brighter = function(k) {
-  k = Math.pow(0.7, arguments.length ? k : 1);
-  var r = this.r,
-      g = this.g,
-      b = this.b,
-      i = 30;
-  if (!r && !g && !b) return new d3_rgb(i, i, i);
-  if (r && r < i) r = i;
-  if (g && g < i) g = i;
-  if (b && b < i) b = i;
-  return new d3_rgb(Math.min(255, r / k), Math.min(255, g / k), Math.min(255, b / k));
-};
-
-d3_rgbPrototype.darker = function(k) {
-  k = Math.pow(0.7, arguments.length ? k : 1);
-  return new d3_rgb(k * this.r, k * this.g, k * this.b);
-};
-
-d3_rgbPrototype.hsl = function() {
-  return d3_rgb_hsl(this.r, this.g, this.b);
-};
-
-d3_rgbPrototype.toString = function() {
-  return "#" + d3_rgb_hex(this.r) + d3_rgb_hex(this.g) + d3_rgb_hex(this.b);
-};
-
-function d3_rgb_hex(v) {
-  return v < 0x10
-      ? "0" + Math.max(0, v).toString(16)
-      : Math.min(255, v).toString(16);
-}
-
-function d3_rgb_parse(format, rgb, hsl) {
-  var r = 0, // red channel; int in [0, 255]
-      g = 0, // green channel; int in [0, 255]
-      b = 0, // blue channel; int in [0, 255]
-      m1, // CSS color specification match
-      m2, // CSS color specification type (e.g., rgb)
-      color;
-
-  /* Handle hsl, rgb. */
-  m1 = /([a-z]+)\((.*)\)/i.exec(format);
-  if (m1) {
-    m2 = m1[2].split(",");
-    switch (m1[1]) {
-      case "hsl": {
-        return hsl(
-          parseFloat(m2[0]), // degrees
-          parseFloat(m2[1]) / 100, // percentage
-          parseFloat(m2[2]) / 100 // percentage
-        );
-      }
-      case "rgb": {
-        return rgb(
-          d3_rgb_parseNumber(m2[0]),
-          d3_rgb_parseNumber(m2[1]),
-          d3_rgb_parseNumber(m2[2])
-        );
-      }
-    }
-  }
-
-  /* Named colors. */
-  if (color = d3_rgb_names.get(format.toLowerCase())) {
-    return rgb(color.r, color.g, color.b);
-  }
-
-  /* Hexadecimal colors: #rgb and #rrggbb. */
-  if (format != null && format.charAt(0) === "#" && !isNaN(color = parseInt(format.slice(1), 16))) {
-    if (format.length === 4) {
-      r = (color & 0xf00) >> 4; r = (r >> 4) | r;
-      g = (color & 0xf0); g = (g >> 4) | g;
-      b = (color & 0xf); b = (b << 4) | b;
-    } else if (format.length === 7) {
-      r = (color & 0xff0000) >> 16;
-      g = (color & 0xff00) >> 8;
-      b = (color & 0xff);
-    }
-  }
-
-  return rgb(r, g, b);
-}
-
-function d3_rgb_hsl(r, g, b) {
-  var min = Math.min(r /= 255, g /= 255, b /= 255),
-      max = Math.max(r, g, b),
-      d = max - min,
-      h,
-      s,
-      l = (max + min) / 2;
-  if (d) {
-    s = l < .5 ? d / (max + min) : d / (2 - max - min);
-    if (r == max) h = (g - b) / d + (g < b ? 6 : 0);
-    else if (g == max) h = (b - r) / d + 2;
-    else h = (r - g) / d + 4;
-    h *= 60;
-  } else {
-    h = NaN;
-    s = l > 0 && l < 1 ? 0 : h;
-  }
-  return new d3_hsl(h, s, l);
-}
-
-function d3_rgb_lab(r, g, b) {
-  r = d3_rgb_xyz(r);
-  g = d3_rgb_xyz(g);
-  b = d3_rgb_xyz(b);
-  var x = d3_xyz_lab((0.4124564 * r + 0.3575761 * g + 0.1804375 * b) / d3_lab_X),
-      y = d3_xyz_lab((0.2126729 * r + 0.7151522 * g + 0.0721750 * b) / d3_lab_Y),
-      z = d3_xyz_lab((0.0193339 * r + 0.1191920 * g + 0.9503041 * b) / d3_lab_Z);
-  return d3_lab(116 * y - 16, 500 * (x - y), 200 * (y - z));
-}
-
-function d3_rgb_xyz(r) {
-  return (r /= 255) <= 0.04045 ? r / 12.92 : Math.pow((r + 0.055) / 1.055, 2.4);
-}
-
-function d3_rgb_parseNumber(c) { // either integer or percentage
-  var f = parseFloat(c);
-  return c.charAt(c.length - 1) === "%" ? Math.round(f * 2.55) : f;
-}
-
-var d3_rgb_names = d3.map({
-  aliceblue: 0xf0f8ff,
-  antiquewhite: 0xfaebd7,
-  aqua: 0x00ffff,
-  aquamarine: 0x7fffd4,
-  azure: 0xf0ffff,
-  beige: 0xf5f5dc,
-  bisque: 0xffe4c4,
-  black: 0x000000,
-  blanchedalmond: 0xffebcd,
-  blue: 0x0000ff,
-  blueviolet: 0x8a2be2,
-  brown: 0xa52a2a,
-  burlywood: 0xdeb887,
-  cadetblue: 0x5f9ea0,
-  chartreuse: 0x7fff00,
-  chocolate: 0xd2691e,
-  coral: 0xff7f50,
-  cornflowerblue: 0x6495ed,
-  cornsilk: 0xfff8dc,
-  crimson: 0xdc143c,
-  cyan: 0x00ffff,
-  darkblue: 0x00008b,
-  darkcyan: 0x008b8b,
-  darkgoldenrod: 0xb8860b,
-  darkgray: 0xa9a9a9,
-  darkgreen: 0x006400,
-  darkgrey: 0xa9a9a9,
-  darkkhaki: 0xbdb76b,
-  darkmagenta: 0x8b008b,
-  darkolivegreen: 0x556b2f,
-  darkorange: 0xff8c00,
-  darkorchid: 0x9932cc,
-  darkred: 0x8b0000,
-  darksalmon: 0xe9967a,
-  darkseagreen: 0x8fbc8f,
-  darkslateblue: 0x483d8b,
-  darkslategray: 0x2f4f4f,
-  darkslategrey: 0x2f4f4f,
-  darkturquoise: 0x00ced1,
-  darkviolet: 0x9400d3,
-  deeppink: 0xff1493,
-  deepskyblue: 0x00bfff,
-  dimgray: 0x696969,
-  dimgrey: 0x696969,
-  dodgerblue: 0x1e90ff,
-  firebrick: 0xb22222,
-  floralwhite: 0xfffaf0,
-  forestgreen: 0x228b22,
-  fuchsia: 0xff00ff,
-  gainsboro: 0xdcdcdc,
-  ghostwhite: 0xf8f8ff,
-  gold: 0xffd700,
-  goldenrod: 0xdaa520,
-  gray: 0x808080,
-  green: 0x008000,
-  greenyellow: 0xadff2f,
-  grey: 0x808080,
-  honeydew: 0xf0fff0,
-  hotpink: 0xff69b4,
-  indianred: 0xcd5c5c,
-  indigo: 0x4b0082,
-  ivory: 0xfffff0,
-  khaki: 0xf0e68c,
-  lavender: 0xe6e6fa,
-  lavenderblush: 0xfff0f5,
-  lawngreen: 0x7cfc00,
-  lemonchiffon: 0xfffacd,
-  lightblue: 0xadd8e6,
-  lightcoral: 0xf08080,
-  lightcyan: 0xe0ffff,
-  lightgoldenrodyellow: 0xfafad2,
-  lightgray: 0xd3d3d3,
-  lightgreen: 0x90ee90,
-  lightgrey: 0xd3d3d3,
-  lightpink: 0xffb6c1,
-  lightsalmon: 0xffa07a,
-  lightseagreen: 0x20b2aa,
-  lightskyblue: 0x87cefa,
-  lightslategray: 0x778899,
-  lightslategrey: 0x778899,
-  lightsteelblue: 0xb0c4de,
-  lightyellow: 0xffffe0,
-  lime: 0x00ff00,
-  limegreen: 0x32cd32,
-  linen: 0xfaf0e6,
-  magenta: 0xff00ff,
-  maroon: 0x800000,
-  mediumaquamarine: 0x66cdaa,
-  mediumblue: 0x0000cd,
-  mediumorchid: 0xba55d3,
-  mediumpurple: 0x9370db,
-  mediumseagreen: 0x3cb371,
-  mediumslateblue: 0x7b68ee,
-  mediumspringgreen: 0x00fa9a,
-  mediumturquoise: 0x48d1cc,
-  mediumvioletred: 0xc71585,
-  midnightblue: 0x191970,
-  mintcream: 0xf5fffa,
-  mistyrose: 0xffe4e1,
-  moccasin: 0xffe4b5,
-  navajowhite: 0xffdead,
-  navy: 0x000080,
-  oldlace: 0xfdf5e6,
-  olive: 0x808000,
-  olivedrab: 0x6b8e23,
-  orange: 0xffa500,
-  orangered: 0xff4500,
-  orchid: 0xda70d6,
-  palegoldenrod: 0xeee8aa,
-  palegreen: 0x98fb98,
-  paleturquoise: 0xafeeee,
-  palevioletred: 0xdb7093,
-  papayawhip: 0xffefd5,
-  peachpuff: 0xffdab9,
-  peru: 0xcd853f,
-  pink: 0xffc0cb,
-  plum: 0xdda0dd,
-  powderblue: 0xb0e0e6,
-  purple: 0x800080,
-  rebeccapurple: 0x663399,
-  red: 0xff0000,
-  rosybrown: 0xbc8f8f,
-  royalblue: 0x4169e1,
-  saddlebrown: 0x8b4513,
-  salmon: 0xfa8072,
-  sandybrown: 0xf4a460,
-  seagreen: 0x2e8b57,
-  seashell: 0xfff5ee,
-  sienna: 0xa0522d,
-  silver: 0xc0c0c0,
-  skyblue: 0x87ceeb,
-  slateblue: 0x6a5acd,
-  slategray: 0x708090,
-  slategrey: 0x708090,
-  snow: 0xfffafa,
-  springgreen: 0x00ff7f,
-  steelblue: 0x4682b4,
-  tan: 0xd2b48c,
-  teal: 0x008080,
-  thistle: 0xd8bfd8,
-  tomato: 0xff6347,
-  turquoise: 0x40e0d0,
-  violet: 0xee82ee,
-  wheat: 0xf5deb3,
-  white: 0xffffff,
-  whitesmoke: 0xf5f5f5,
-  yellow: 0xffff00,
-  yellowgreen: 0x9acd32
-});
-
-d3_rgb_names.forEach(function(key, value) {
-  d3_rgb_names.set(key, d3_rgbNumber(value));
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/color/xyz.js b/web/nms.gathering.org/speedometer/d3-master/src/color/xyz.js
deleted file mode 100644
index 30e79ab..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/color/xyz.js
+++ /dev/null
@@ -1,7 +0,0 @@
-function d3_xyz_lab(x) {
-  return x > 0.008856 ? Math.pow(x, 1 / 3) : 7.787037 * x + 4 / 29;
-}
-
-function d3_xyz_rgb(r) {
-  return Math.round(255 * (r <= 0.00304 ? 12.92 * r : 1.055 * Math.pow(r, 1 / 2.4) - 0.055));
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/compat/array.js b/web/nms.gathering.org/speedometer/d3-master/src/compat/array.js
deleted file mode 100644
index d5a0ab6..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/compat/array.js
+++ /dev/null
@@ -1,15 +0,0 @@
-import "../core/array";
-import "../core/document";
-
-// Redefine d3_array if the browser doesn’t support slice-based conversion.
-if (d3_document) {
-  try {
-    d3_array(d3_document.documentElement.childNodes)[0].nodeType;
-  } catch (e) {
-    d3_array = function(list) {
-      var i = list.length, array = new Array(i);
-      while (i--) array[i] = list[i];
-      return array;
-    };
-  }
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/compat/date.js b/web/nms.gathering.org/speedometer/d3-master/src/compat/date.js
deleted file mode 100644
index e682d4c..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/compat/date.js
+++ /dev/null
@@ -1,3 +0,0 @@
-if (!Date.now) Date.now = function() {
-  return +new Date;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/compat/index.js b/web/nms.gathering.org/speedometer/d3-master/src/compat/index.js
deleted file mode 100644
index ec0e180..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/compat/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-import "array";
-import "date";
-import "style";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/compat/style.js b/web/nms.gathering.org/speedometer/d3-master/src/compat/style.js
deleted file mode 100644
index 76563a2..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/compat/style.js
+++ /dev/null
@@ -1,23 +0,0 @@
-import "../core/document";
-
-// Redefine style.setProperty et al. if the browser doesn’t coerce arguments.
-if (d3_document) {
-  try {
-    d3_document.createElement("DIV").style.setProperty("opacity", 0, "");
-  } catch (error) {
-    var d3_element_prototype = this.Element.prototype,
-        d3_element_setAttribute = d3_element_prototype.setAttribute,
-        d3_element_setAttributeNS = d3_element_prototype.setAttributeNS,
-        d3_style_prototype = this.CSSStyleDeclaration.prototype,
-        d3_style_setProperty = d3_style_prototype.setProperty;
-    d3_element_prototype.setAttribute = function(name, value) {
-      d3_element_setAttribute.call(this, name, value + "");
-    };
-    d3_element_prototype.setAttributeNS = function(space, local, value) {
-      d3_element_setAttributeNS.call(this, space, local, value + "");
-    };
-    d3_style_prototype.setProperty = function(name, value, priority) {
-      d3_style_setProperty.call(this, name, value + "", priority);
-    };
-  }
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/core/array.js b/web/nms.gathering.org/speedometer/d3-master/src/core/array.js
deleted file mode 100644
index cb4fd36..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/core/array.js
+++ /dev/null
@@ -1,2 +0,0 @@
-var d3_arraySlice = [].slice,
-    d3_array = function(list) { return d3_arraySlice.call(list); }; // conversion for NodeLists
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/core/class.js b/web/nms.gathering.org/speedometer/d3-master/src/core/class.js
deleted file mode 100644
index 7f1d743..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/core/class.js
+++ /dev/null
@@ -1,8 +0,0 @@
-function d3_class(ctor, properties) {
-  for (var key in properties) {
-    Object.defineProperty(ctor.prototype, key, {
-      value: properties[key],
-      enumerable: false
-    });
-  }
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/core/document.js b/web/nms.gathering.org/speedometer/d3-master/src/core/document.js
deleted file mode 100644
index 58b846d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/core/document.js
+++ /dev/null
@@ -1,15 +0,0 @@
-var d3_document = this.document;
-
-function d3_documentElement(node) {
-  return node
-      && (node.ownerDocument // node is a Node
-      || node.document // node is a Window
-      || node).documentElement; // node is a Document
-}
-
-function d3_window(node) {
-  return node
-      && ((node.ownerDocument && node.ownerDocument.defaultView) // node is a Node
-        || (node.document && node) // node is a Window
-        || node.defaultView); // node is a Document
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/core/functor.js b/web/nms.gathering.org/speedometer/d3-master/src/core/functor.js
deleted file mode 100644
index f8b1bf7..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/core/functor.js
+++ /dev/null
@@ -1,5 +0,0 @@
-function d3_functor(v) {
-  return typeof v === "function" ? v : function() { return v; };
-}
-
-d3.functor = d3_functor;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/core/identity.js b/web/nms.gathering.org/speedometer/d3-master/src/core/identity.js
deleted file mode 100644
index 73893f8..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/core/identity.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function d3_identity(d) {
-  return d;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/core/index.js b/web/nms.gathering.org/speedometer/d3-master/src/core/index.js
deleted file mode 100644
index f6d233e..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/core/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-import "functor";
-import "ns";
-import "rebind";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/core/noop.js b/web/nms.gathering.org/speedometer/d3-master/src/core/noop.js
deleted file mode 100644
index 35f91d1..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/core/noop.js
+++ /dev/null
@@ -1 +0,0 @@
-function d3_noop() {}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/core/ns.js b/web/nms.gathering.org/speedometer/d3-master/src/core/ns.js
deleted file mode 100644
index 7d8be9c..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/core/ns.js
+++ /dev/null
@@ -1,22 +0,0 @@
-var d3_nsPrefix = {
-  svg: "http://www.w3.org/2000/svg",
-  xhtml: "http://www.w3.org/1999/xhtml",
-  xlink: "http://www.w3.org/1999/xlink",
-  xml: "http://www.w3.org/XML/1998/namespace",
-  xmlns: "http://www.w3.org/2000/xmlns/"
-};
-
-d3.ns = {
-  prefix: d3_nsPrefix,
-  qualify: function(name) {
-    var i = name.indexOf(":"),
-        prefix = name;
-    if (i >= 0) {
-      prefix = name.slice(0, i);
-      name = name.slice(i + 1);
-    }
-    return d3_nsPrefix.hasOwnProperty(prefix)
-        ? {space: d3_nsPrefix[prefix], local: name}
-        : name;
-  }
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/core/rebind.js b/web/nms.gathering.org/speedometer/d3-master/src/core/rebind.js
deleted file mode 100644
index d611846..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/core/rebind.js
+++ /dev/null
@@ -1,16 +0,0 @@
-// Copies a variable number of methods from source to target.
-d3.rebind = function(target, source) {
-  var i = 1, n = arguments.length, method;
-  while (++i < n) target[method = arguments[i]] = d3_rebind(target, source, source[method]);
-  return target;
-};
-
-// Method is assumed to be a standard D3 getter-setter:
-// If passed with no arguments, gets the value.
-// If passed with arguments, sets the value and returns the target.
-function d3_rebind(target, source, method) {
-  return function() {
-    var value = method.apply(source, arguments);
-    return value === source ? target : value;
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/core/source.js b/web/nms.gathering.org/speedometer/d3-master/src/core/source.js
deleted file mode 100644
index f56f501..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/core/source.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function d3_source(d) {
-  return d.source;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/core/subclass.js b/web/nms.gathering.org/speedometer/d3-master/src/core/subclass.js
deleted file mode 100644
index ea8dc85..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/core/subclass.js
+++ /dev/null
@@ -1,11 +0,0 @@
-var d3_subclass = {}.__proto__?
-
-// Until ECMAScript supports array subclassing, prototype injection works well.
-function(object, prototype) {
-  object.__proto__ = prototype;
-}:
-
-// And if your browser doesn't support __proto__, we'll use direct extension.
-function(object, prototype) {
-  for (var property in prototype) object[property] = prototype[property];
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/core/target.js b/web/nms.gathering.org/speedometer/d3-master/src/core/target.js
deleted file mode 100644
index 766ba7e..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/core/target.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function d3_target(d) {
-  return d.target;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/core/true.js b/web/nms.gathering.org/speedometer/d3-master/src/core/true.js
deleted file mode 100644
index 0900faf..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/core/true.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function d3_true() {
-  return true;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/core/vendor.js b/web/nms.gathering.org/speedometer/d3-master/src/core/vendor.js
deleted file mode 100644
index b92c7fe..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/core/vendor.js
+++ /dev/null
@@ -1,10 +0,0 @@
-function d3_vendorSymbol(object, name) {
-  if (name in object) return name;
-  name = name.charAt(0).toUpperCase() + name.slice(1);
-  for (var i = 0, n = d3_vendorPrefixes.length; i < n; ++i) {
-    var prefixName = d3_vendorPrefixes[i] + name;
-    if (prefixName in object) return prefixName;
-  }
-}
-
-var d3_vendorPrefixes = ["webkit", "ms", "moz", "Moz", "o", "O"];
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/core/zero.js b/web/nms.gathering.org/speedometer/d3-master/src/core/zero.js
deleted file mode 100644
index 18b52af..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/core/zero.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function d3_zero() {
-  return 0;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/d3.js b/web/nms.gathering.org/speedometer/d3-master/src/d3.js
deleted file mode 100644
index d0ad738..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/d3.js
+++ /dev/null
@@ -1,23 +0,0 @@
-import "start";
-import "compat/";
-
-import "arrays/";
-import "behavior/";
-import "color/";
-import "core/";
-import "dsv/";
-import "event/";
-import "format/";
-import "geo/";
-import "geom/";
-import "interpolate/";
-import "layout/";
-import "math/";
-import "scale/";
-import "selection/";
-import "svg/";
-import "time/";
-import "transition/";
-import "xhr/";
-
-import "end";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/dsv/csv.js b/web/nms.gathering.org/speedometer/d3-master/src/dsv/csv.js
deleted file mode 100644
index 2b6d94f..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/dsv/csv.js
+++ /dev/null
@@ -1,3 +0,0 @@
-import "dsv";
-
-d3.csv = d3.dsv(",", "text/csv");
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/dsv/dsv.js b/web/nms.gathering.org/speedometer/d3-master/src/dsv/dsv.js
deleted file mode 100644
index a3c9777..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/dsv/dsv.js
+++ /dev/null
@@ -1,136 +0,0 @@
-import "../arrays/set";
-import "../xhr/xhr";
-
-d3.dsv = function(delimiter, mimeType) {
-  var reFormat = new RegExp("[\"" + delimiter + "\n]"),
-      delimiterCode = delimiter.charCodeAt(0);
-
-  function dsv(url, row, callback) {
-    if (arguments.length < 3) callback = row, row = null;
-    var xhr = d3_xhr(url, mimeType, row == null ? response : typedResponse(row), callback);
-
-    xhr.row = function(_) {
-      return arguments.length
-          ? xhr.response((row = _) == null ? response : typedResponse(_))
-          : row;
-    };
-
-    return xhr;
-  }
-
-  function response(request) {
-    return dsv.parse(request.responseText);
-  }
-
-  function typedResponse(f) {
-    return function(request) {
-      return dsv.parse(request.responseText, f);
-    };
-  }
-
-  dsv.parse = function(text, f) {
-    var o;
-    return dsv.parseRows(text, function(row, i) {
-      if (o) return o(row, i - 1);
-      var a = new Function("d", "return {" + row.map(function(name, i) {
-        return JSON.stringify(name) + ": d[" + i + "]";
-      }).join(",") + "}");
-      o = f ? function(row, i) { return f(a(row), i); } : a;
-    });
-  };
-
-  dsv.parseRows = function(text, f) {
-    var EOL = {}, // sentinel value for end-of-line
-        EOF = {}, // sentinel value for end-of-file
-        rows = [], // output rows
-        N = text.length,
-        I = 0, // current character index
-        n = 0, // the current line number
-        t, // the current token
-        eol; // is the current token followed by EOL?
-
-    function token() {
-      if (I >= N) return EOF; // special case: end of file
-      if (eol) return eol = false, EOL; // special case: end of line
-
-      // special case: quotes
-      var j = I;
-      if (text.charCodeAt(j) === 34) {
-        var i = j;
-        while (i++ < N) {
-          if (text.charCodeAt(i) === 34) {
-            if (text.charCodeAt(i + 1) !== 34) break;
-            ++i;
-          }
-        }
-        I = i + 2;
-        var c = text.charCodeAt(i + 1);
-        if (c === 13) {
-          eol = true;
-          if (text.charCodeAt(i + 2) === 10) ++I;
-        } else if (c === 10) {
-          eol = true;
-        }
-        return text.slice(j + 1, i).replace(/""/g, "\"");
-      }
-
-      // common case: find next delimiter or newline
-      while (I < N) {
-        var c = text.charCodeAt(I++), k = 1;
-        if (c === 10) eol = true; // \n
-        else if (c === 13) { eol = true; if (text.charCodeAt(I) === 10) ++I, ++k; } // \r|\r\n
-        else if (c !== delimiterCode) continue;
-        return text.slice(j, I - k);
-      }
-
-      // special case: last token before EOF
-      return text.slice(j);
-    }
-
-    while ((t = token()) !== EOF) {
-      var a = [];
-      while (t !== EOL && t !== EOF) {
-        a.push(t);
-        t = token();
-      }
-      if (f && (a = f(a, n++)) == null) continue;
-      rows.push(a);
-    }
-
-    return rows;
-  };
-
-  dsv.format = function(rows) {
-    if (Array.isArray(rows[0])) return dsv.formatRows(rows); // deprecated; use formatRows
-    var fieldSet = new d3_Set, fields = [];
-
-    // Compute unique fields in order of discovery.
-    rows.forEach(function(row) {
-      for (var field in row) {
-        if (!fieldSet.has(field)) {
-          fields.push(fieldSet.add(field));
-        }
-      }
-    });
-
-    return [fields.map(formatValue).join(delimiter)].concat(rows.map(function(row) {
-      return fields.map(function(field) {
-        return formatValue(row[field]);
-      }).join(delimiter);
-    })).join("\n");
-  };
-
-  dsv.formatRows = function(rows) {
-    return rows.map(formatRow).join("\n");
-  };
-
-  function formatRow(row) {
-    return row.map(formatValue).join(delimiter);
-  }
-
-  function formatValue(text) {
-    return reFormat.test(text) ? "\"" + text.replace(/\"/g, "\"\"") + "\"" : text;
-  }
-
-  return dsv;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/dsv/index.js b/web/nms.gathering.org/speedometer/d3-master/src/dsv/index.js
deleted file mode 100644
index b92fc3c..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/dsv/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-import "dsv";
-import "csv";
-import "tsv";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/dsv/tsv.js b/web/nms.gathering.org/speedometer/d3-master/src/dsv/tsv.js
deleted file mode 100644
index 1783744..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/dsv/tsv.js
+++ /dev/null
@@ -1,3 +0,0 @@
-import "dsv";
-
-d3.tsv = d3.dsv("\t", "text/tab-separated-values");
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/end.js b/web/nms.gathering.org/speedometer/d3-master/src/end.js
deleted file mode 100644
index 3e56b2c..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/end.js
+++ /dev/null
@@ -1,4 +0,0 @@
-  if (typeof define === "function" && define.amd) define(d3);
-  else if (typeof module === "object" && module.exports) module.exports = d3;
-  this.d3 = d3;
-}();
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/event/dispatch.js b/web/nms.gathering.org/speedometer/d3-master/src/event/dispatch.js
deleted file mode 100644
index 9b85ccd..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/event/dispatch.js
+++ /dev/null
@@ -1,69 +0,0 @@
-import "../arrays/map";
-
-d3.dispatch = function() {
-  var dispatch = new d3_dispatch,
-      i = -1,
-      n = arguments.length;
-  while (++i < n) dispatch[arguments[i]] = d3_dispatch_event(dispatch);
-  return dispatch;
-};
-
-function d3_dispatch() {}
-
-d3_dispatch.prototype.on = function(type, listener) {
-  var i = type.indexOf("."),
-      name = "";
-
-  // Extract optional namespace, e.g., "click.foo"
-  if (i >= 0) {
-    name = type.slice(i + 1);
-    type = type.slice(0, i);
-  }
-
-  if (type) return arguments.length < 2
-      ? this[type].on(name)
-      : this[type].on(name, listener);
-
-  if (arguments.length === 2) {
-    if (listener == null) for (type in this) {
-      if (this.hasOwnProperty(type)) this[type].on(name, null);
-    }
-    return this;
-  }
-};
-
-function d3_dispatch_event(dispatch) {
-  var listeners = [],
-      listenerByName = new d3_Map;
-
-  function event() {
-    var z = listeners, // defensive reference
-        i = -1,
-        n = z.length,
-        l;
-    while (++i < n) if (l = z[i].on) l.apply(this, arguments);
-    return dispatch;
-  }
-
-  event.on = function(name, listener) {
-    var l = listenerByName.get(name),
-        i;
-
-    // return the current listener, if any
-    if (arguments.length < 2) return l && l.on;
-
-    // remove the old listener, if any (with copy-on-write)
-    if (l) {
-      l.on = null;
-      listeners = listeners.slice(0, i = listeners.indexOf(l)).concat(listeners.slice(i + 1));
-      listenerByName.remove(name);
-    }
-
-    // add the new listener, if any
-    if (listener) listeners.push(listenerByName.set(name, {on: listener}));
-
-    return dispatch;
-  };
-
-  return event;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/event/drag.js b/web/nms.gathering.org/speedometer/d3-master/src/event/drag.js
deleted file mode 100644
index 8687ccf..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/event/drag.js
+++ /dev/null
@@ -1,36 +0,0 @@
-import "../core/document";
-import "../core/vendor";
-import "../selection/on";
-
-var d3_event_dragSelect,
-    d3_event_dragId = 0;
-
-function d3_event_dragSuppress(node) {
-  var name = ".dragsuppress-" + ++d3_event_dragId,
-      click = "click" + name,
-      w = d3.select(d3_window(node))
-          .on("touchmove" + name, d3_eventPreventDefault)
-          .on("dragstart" + name, d3_eventPreventDefault)
-          .on("selectstart" + name, d3_eventPreventDefault);
-
-  if (d3_event_dragSelect == null) {
-    d3_event_dragSelect = "onselectstart" in node ? false
-        : d3_vendorSymbol(node.style, "userSelect");
-  }
-
-  if (d3_event_dragSelect) {
-    var style = d3_documentElement(node).style,
-        select = style[d3_event_dragSelect];
-    style[d3_event_dragSelect] = "none";
-  }
-
-  return function(suppressClick) {
-    w.on(name, null);
-    if (d3_event_dragSelect) style[d3_event_dragSelect] = select;
-    if (suppressClick) { // suppress the next click, but only if it’s immediate
-      var off = function() { w.on(click, null); };
-      w.on(click, function() { d3_eventPreventDefault(); off(); }, true);
-      setTimeout(off, 0);
-    }
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/event/event.js b/web/nms.gathering.org/speedometer/d3-master/src/event/event.js
deleted file mode 100644
index 71e676e..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/event/event.js
+++ /dev/null
@@ -1,50 +0,0 @@
-import "dispatch";
-
-d3.event = null;
-
-function d3_eventPreventDefault() {
-  d3.event.preventDefault();
-}
-
-function d3_eventSource() {
-  var e = d3.event, s;
-  while (s = e.sourceEvent) e = s;
-  return e;
-}
-
-// Like d3.dispatch, but for custom events abstracting native UI events. These
-// events have a target component (such as a brush), a target element (such as
-// the svg:g element containing the brush) and the standard arguments `d` (the
-// target element's data) and `i` (the selection index of the target element).
-function d3_eventDispatch(target) {
-  var dispatch = new d3_dispatch,
-      i = 0,
-      n = arguments.length;
-
-  while (++i < n) dispatch[arguments[i]] = d3_dispatch_event(dispatch);
-
-  // Creates a dispatch context for the specified `thiz` (typically, the target
-  // DOM element that received the source event) and `argumentz` (typically, the
-  // data `d` and index `i` of the target element). The returned function can be
-  // used to dispatch an event to any registered listeners; the function takes a
-  // single argument as input, being the event to dispatch. The event must have
-  // a "type" attribute which corresponds to a type registered in the
-  // constructor. This context will automatically populate the "sourceEvent" and
-  // "target" attributes of the event, as well as setting the `d3.event` global
-  // for the duration of the notification.
-  dispatch.of = function(thiz, argumentz) {
-    return function(e1) {
-      try {
-        var e0 =
-        e1.sourceEvent = d3.event;
-        e1.target = target;
-        d3.event = e1;
-        dispatch[e1.type].apply(thiz, argumentz);
-      } finally {
-        d3.event = e0;
-      }
-    };
-  };
-
-  return dispatch;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/event/index.js b/web/nms.gathering.org/speedometer/d3-master/src/event/index.js
deleted file mode 100644
index 4bb5a45..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/event/index.js
+++ /dev/null
@@ -1,6 +0,0 @@
-import "dispatch";
-import "event";
-import "mouse";
-import "touch";
-import "touches";
-import "timer";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/event/mouse.js b/web/nms.gathering.org/speedometer/d3-master/src/event/mouse.js
deleted file mode 100644
index a6994b9..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/event/mouse.js
+++ /dev/null
@@ -1,39 +0,0 @@
-import "../core/document";
-import "event";
-
-d3.mouse = function(container) {
-  return d3_mousePoint(container, d3_eventSource());
-};
-
-// https://bugs.webkit.org/show_bug.cgi?id=44083
-var d3_mouse_bug44083 = this.navigator && /WebKit/.test(this.navigator.userAgent) ? -1 : 0;
-
-function d3_mousePoint(container, e) {
-  if (e.changedTouches) e = e.changedTouches[0];
-  var svg = container.ownerSVGElement || container;
-  if (svg.createSVGPoint) {
-    var point = svg.createSVGPoint();
-    if (d3_mouse_bug44083 < 0) {
-      var window = d3_window(container);
-      if (window.scrollX || window.scrollY) {
-        svg = d3.select("body").append("svg").style({
-          position: "absolute",
-          top: 0,
-          left: 0,
-          margin: 0,
-          padding: 0,
-          border: "none"
-        }, "important");
-        var ctm = svg[0][0].getScreenCTM();
-        d3_mouse_bug44083 = !(ctm.f || ctm.e);
-        svg.remove();
-      }
-    }
-    if (d3_mouse_bug44083) point.x = e.pageX, point.y = e.pageY;
-    else point.x = e.clientX, point.y = e.clientY;
-    point = point.matrixTransform(container.getScreenCTM().inverse());
-    return [point.x, point.y];
-  }
-  var rect = container.getBoundingClientRect();
-  return [e.clientX - rect.left - container.clientLeft, e.clientY - rect.top - container.clientTop];
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/event/timer.js b/web/nms.gathering.org/speedometer/d3-master/src/event/timer.js
deleted file mode 100644
index 0591ece..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/event/timer.js
+++ /dev/null
@@ -1,77 +0,0 @@
-import "../core/document";
-import "../core/vendor";
-
-var d3_timer_queueHead,
-    d3_timer_queueTail,
-    d3_timer_interval, // is an interval (or frame) active?
-    d3_timer_timeout, // is a timeout active?
-    d3_timer_active, // active timer object
-    d3_timer_frame = this[d3_vendorSymbol(this, "requestAnimationFrame")] || function(callback) { setTimeout(callback, 17); };
-
-// The timer will continue to fire until callback returns true.
-d3.timer = function(callback, delay, then) {
-  var n = arguments.length;
-  if (n < 2) delay = 0;
-  if (n < 3) then = Date.now();
-
-  // Add the callback to the tail of the queue.
-  var time = then + delay, timer = {c: callback, t: time, f: false, n: null};
-  if (d3_timer_queueTail) d3_timer_queueTail.n = timer;
-  else d3_timer_queueHead = timer;
-  d3_timer_queueTail = timer;
-
-  // Start animatin'!
-  if (!d3_timer_interval) {
-    d3_timer_timeout = clearTimeout(d3_timer_timeout);
-    d3_timer_interval = 1;
-    d3_timer_frame(d3_timer_step);
-  }
-};
-
-function d3_timer_step() {
-  var now = d3_timer_mark(),
-      delay = d3_timer_sweep() - now;
-  if (delay > 24) {
-    if (isFinite(delay)) {
-      clearTimeout(d3_timer_timeout);
-      d3_timer_timeout = setTimeout(d3_timer_step, delay);
-    }
-    d3_timer_interval = 0;
-  } else {
-    d3_timer_interval = 1;
-    d3_timer_frame(d3_timer_step);
-  }
-}
-
-d3.timer.flush = function() {
-  d3_timer_mark();
-  d3_timer_sweep();
-};
-
-function d3_timer_mark() {
-  var now = Date.now();
-  d3_timer_active = d3_timer_queueHead;
-  while (d3_timer_active) {
-    if (now >= d3_timer_active.t) d3_timer_active.f = d3_timer_active.c(now - d3_timer_active.t);
-    d3_timer_active = d3_timer_active.n;
-  }
-  return now;
-}
-
-// Flush after callbacks to avoid concurrent queue modification.
-// Returns the time of the earliest active timer, post-sweep.
-function d3_timer_sweep() {
-  var t0,
-      t1 = d3_timer_queueHead,
-      time = Infinity;
-  while (t1) {
-    if (t1.f) {
-      t1 = t0 ? t0.n = t1.n : d3_timer_queueHead = t1.n;
-    } else {
-      if (t1.t < time) time = t1.t;
-      t1 = (t0 = t1).n;
-    }
-  }
-  d3_timer_queueTail = t0;
-  return time;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/event/touch.js b/web/nms.gathering.org/speedometer/d3-master/src/event/touch.js
deleted file mode 100644
index b9828ca..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/event/touch.js
+++ /dev/null
@@ -1,11 +0,0 @@
-import "event";
-import "mouse";
-
-d3.touch = function(container, touches, identifier) {
-  if (arguments.length < 3) identifier = touches, touches = d3_eventSource().changedTouches;
-  if (touches) for (var i = 0, n = touches.length, touch; i < n; ++i) {
-    if ((touch = touches[i]).identifier === identifier) {
-      return d3_mousePoint(container, touch);
-    }
-  }
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/event/touches.js b/web/nms.gathering.org/speedometer/d3-master/src/event/touches.js
deleted file mode 100644
index a7cbaa5..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/event/touches.js
+++ /dev/null
@@ -1,12 +0,0 @@
-import "../core/array";
-import "event";
-import "mouse";
-
-d3.touches = function(container, touches) {
-  if (arguments.length < 2) touches = d3_eventSource().touches;
-  return touches ? d3_array(touches).map(function(touch) {
-    var point = d3_mousePoint(container, touch);
-    point.identifier = touch.identifier;
-    return point;
-  }) : [];
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/format/collapse.js b/web/nms.gathering.org/speedometer/d3-master/src/format/collapse.js
deleted file mode 100644
index 08adc3a..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/format/collapse.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function d3_collapse(s) {
-  return s.trim().replace(/\s+/g, " ");
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/format/format.js b/web/nms.gathering.org/speedometer/d3-master/src/format/format.js
deleted file mode 100644
index bf740db..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/format/format.js
+++ /dev/null
@@ -1,3 +0,0 @@
-import "../locale/en-US";
-
-d3.format = d3_locale_enUS.numberFormat;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/format/formatPrefix.js b/web/nms.gathering.org/speedometer/d3-master/src/format/formatPrefix.js
deleted file mode 100644
index dc84ce0..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/format/formatPrefix.js
+++ /dev/null
@@ -1,24 +0,0 @@
-import "precision";
-import "round";
-import "../math/abs";
-
-var d3_formatPrefixes = ["y","z","a","f","p","n","µ","m","","k","M","G","T","P","E","Z","Y"].map(d3_formatPrefix);
-
-d3.formatPrefix = function(value, precision) {
-  var i = 0;
-  if (value) {
-    if (value < 0) value *= -1;
-    if (precision) value = d3.round(value, d3_format_precision(value, precision));
-    i = 1 + Math.floor(1e-12 + Math.log(value) / Math.LN10);
-    i = Math.max(-24, Math.min(24, Math.floor((i - 1) / 3) * 3));
-  }
-  return d3_formatPrefixes[8 + i / 3];
-};
-
-function d3_formatPrefix(d, i) {
-  var k = Math.pow(10, abs(8 - i) * 3);
-  return {
-    scale: i > 8 ? function(d) { return d / k; } : function(d) { return d * k; },
-    symbol: d
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/format/index.js b/web/nms.gathering.org/speedometer/d3-master/src/format/index.js
deleted file mode 100644
index 21d7e9d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/format/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import "format";
-import "formatPrefix";
-import "requote";
-import "round";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/format/precision.js b/web/nms.gathering.org/speedometer/d3-master/src/format/precision.js
deleted file mode 100644
index 24e32a1..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/format/precision.js
+++ /dev/null
@@ -1,3 +0,0 @@
-function d3_format_precision(x, p) {
-  return p - (x ? Math.ceil(Math.log(x) / Math.LN10) : 1);
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/format/requote.js b/web/nms.gathering.org/speedometer/d3-master/src/format/requote.js
deleted file mode 100644
index 99dbf15..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/format/requote.js
+++ /dev/null
@@ -1,5 +0,0 @@
-d3.requote = function(s) {
-  return s.replace(d3_requote_re, "\\$&");
-};
-
-var d3_requote_re = /[\\\^\$\*\+\?\|\[\]\(\)\.\{\}]/g;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/format/round.js b/web/nms.gathering.org/speedometer/d3-master/src/format/round.js
deleted file mode 100644
index 44e9574..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/format/round.js
+++ /dev/null
@@ -1,5 +0,0 @@
-d3.round = function(x, n) {
-  return n
-      ? Math.round(x * (n = Math.pow(10, n))) / n
-      : Math.round(x);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/albers-usa.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/albers-usa.js
deleted file mode 100644
index bee8ed2..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/albers-usa.js
+++ /dev/null
@@ -1,129 +0,0 @@
-import "albers";
-import "conic-equal-area";
-import "geo";
-
-// A composite projection for the United States, configured by default for
-// 960×500. Also works quite well at 960×600 with scale 1285. The set of
-// standard parallels for each region comes from USGS, which is published here:
-// http://egsc.usgs.gov/isb/pubs/MapProjections/projections.html#albers
-d3.geo.albersUsa = function() {
-  var lower48 = d3.geo.albers();
-
-  // EPSG:3338
-  var alaska = d3.geo.conicEqualArea()
-      .rotate([154, 0])
-      .center([-2, 58.5])
-      .parallels([55, 65]);
-
-  // ESRI:102007
-  var hawaii = d3.geo.conicEqualArea()
-      .rotate([157, 0])
-      .center([-3, 19.9])
-      .parallels([8, 18]);
-
-  var point,
-      pointStream = {point: function(x, y) { point = [x, y]; }},
-      lower48Point,
-      alaskaPoint,
-      hawaiiPoint;
-
-  function albersUsa(coordinates) {
-    var x = coordinates[0], y = coordinates[1];
-    point = null;
-    (lower48Point(x, y), point)
-        || (alaskaPoint(x, y), point)
-        || hawaiiPoint(x, y);
-    return point;
-  }
-
-  albersUsa.invert = function(coordinates) {
-    var k = lower48.scale(),
-        t = lower48.translate(),
-        x = (coordinates[0] - t[0]) / k,
-        y = (coordinates[1] - t[1]) / k;
-    return (y >= .120 && y < .234 && x >= -.425 && x < -.214 ? alaska
-        : y >= .166 && y < .234 && x >= -.214 && x < -.115 ? hawaii
-        : lower48).invert(coordinates);
-  };
-
-  // A naïve multi-projection stream.
-  // The projections must have mutually exclusive clip regions on the sphere,
-  // as this will avoid emitting interleaving lines and polygons.
-  albersUsa.stream = function(stream) {
-    var lower48Stream = lower48.stream(stream),
-        alaskaStream = alaska.stream(stream),
-        hawaiiStream = hawaii.stream(stream);
-    return {
-      point: function(x, y) {
-        lower48Stream.point(x, y);
-        alaskaStream.point(x, y);
-        hawaiiStream.point(x, y);
-      },
-      sphere: function() {
-        lower48Stream.sphere();
-        alaskaStream.sphere();
-        hawaiiStream.sphere();
-      },
-      lineStart: function() {
-        lower48Stream.lineStart();
-        alaskaStream.lineStart();
-        hawaiiStream.lineStart();
-      },
-      lineEnd: function() {
-        lower48Stream.lineEnd();
-        alaskaStream.lineEnd();
-        hawaiiStream.lineEnd();
-      },
-      polygonStart: function() {
-        lower48Stream.polygonStart();
-        alaskaStream.polygonStart();
-        hawaiiStream.polygonStart();
-      },
-      polygonEnd: function() {
-        lower48Stream.polygonEnd();
-        alaskaStream.polygonEnd();
-        hawaiiStream.polygonEnd();
-      }
-    };
-  };
-
-  albersUsa.precision = function(_) {
-    if (!arguments.length) return lower48.precision();
-    lower48.precision(_);
-    alaska.precision(_);
-    hawaii.precision(_);
-    return albersUsa;
-  };
-
-  albersUsa.scale = function(_) {
-    if (!arguments.length) return lower48.scale();
-    lower48.scale(_);
-    alaska.scale(_ * .35);
-    hawaii.scale(_);
-    return albersUsa.translate(lower48.translate());
-  };
-
-  albersUsa.translate = function(_) {
-    if (!arguments.length) return lower48.translate();
-    var k = lower48.scale(), x = +_[0], y = +_[1];
-
-    lower48Point = lower48
-        .translate(_)
-        .clipExtent([[x - .455 * k, y - .238 * k], [x + .455 * k, y + .238 * k]])
-        .stream(pointStream).point;
-
-    alaskaPoint = alaska
-        .translate([x - .307 * k, y + .201 * k])
-        .clipExtent([[x - .425 * k + ε, y + .120 * k + ε], [x - .214 * k - ε, y + .234 * k - ε]])
-        .stream(pointStream).point;
-
-    hawaiiPoint = hawaii
-        .translate([x - .205 * k, y + .212 * k])
-        .clipExtent([[x - .214 * k + ε, y + .166 * k + ε], [x - .115 * k - ε, y + .234 * k - ε]])
-        .stream(pointStream).point;
-
-    return albersUsa;
-  };
-
-  return albersUsa.scale(1070);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/albers.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/albers.js
deleted file mode 100644
index c1cde75..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/albers.js
+++ /dev/null
@@ -1,11 +0,0 @@
-import "conic-equal-area";
-import "geo";
-
-// ESRI:102003
-d3.geo.albers = function() {
-  return d3.geo.conicEqualArea()
-      .rotate([96, 0])
-      .center([-.6, 38.7])
-      .parallels([29.5, 45.5])
-      .scale(1070);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/area.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/area.js
deleted file mode 100644
index 32f2c1c..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/area.js
+++ /dev/null
@@ -1,69 +0,0 @@
-import "../core/noop";
-import "../math/adder";
-import "../math/trigonometry";
-import "geo";
-import "stream";
-
-d3.geo.area = function(object) {
-  d3_geo_areaSum = 0;
-  d3.geo.stream(object, d3_geo_area);
-  return d3_geo_areaSum;
-};
-
-var d3_geo_areaSum,
-    d3_geo_areaRingSum = new d3_adder;
-
-var d3_geo_area = {
-  sphere: function() { d3_geo_areaSum += 4 * π; },
-  point: d3_noop,
-  lineStart: d3_noop,
-  lineEnd: d3_noop,
-
-  // Only count area for polygon rings.
-  polygonStart: function() {
-    d3_geo_areaRingSum.reset();
-    d3_geo_area.lineStart = d3_geo_areaRingStart;
-  },
-  polygonEnd: function() {
-    var area = 2 * d3_geo_areaRingSum;
-    d3_geo_areaSum += area < 0 ? 4 * π + area : area;
-    d3_geo_area.lineStart = d3_geo_area.lineEnd = d3_geo_area.point = d3_noop;
-  }
-};
-
-function d3_geo_areaRingStart() {
-  var λ00, φ00, λ0, cosφ0, sinφ0; // start point and previous point
-
-  // For the first point, …
-  d3_geo_area.point = function(λ, φ) {
-    d3_geo_area.point = nextPoint;
-    λ0 = (λ00 = λ) * d3_radians, cosφ0 = Math.cos(φ = (φ00 = φ) * d3_radians / 2 + π / 4), sinφ0 = Math.sin(φ);
-  };
-
-  // For subsequent points, …
-  function nextPoint(λ, φ) {
-    λ *= d3_radians;
-    φ = φ * d3_radians / 2 + π / 4; // half the angular distance from south pole
-
-    // Spherical excess E for a spherical triangle with vertices: south pole,
-    // previous point, current point.  Uses a formula derived from Cagnoli’s
-    // theorem.  See Todhunter, Spherical Trig. (1871), Sec. 103, Eq. (2).
-    var dλ = λ - λ0,
-        sdλ = dλ >= 0 ? 1 : -1,
-        adλ = sdλ * dλ,
-        cosφ = Math.cos(φ),
-        sinφ = Math.sin(φ),
-        k = sinφ0 * sinφ,
-        u = cosφ0 * cosφ + k * Math.cos(adλ),
-        v = k * sdλ * Math.sin(adλ);
-    d3_geo_areaRingSum.add(Math.atan2(v, u));
-
-    // Advance the previous points.
-    λ0 = λ, cosφ0 = cosφ, sinφ0 = sinφ;
-  }
-
-  // For the last point, return to the start.
-  d3_geo_area.lineEnd = function() {
-    nextPoint(λ00, φ00);
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/azimuthal-equal-area.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/azimuthal-equal-area.js
deleted file mode 100644
index 91bdcd6..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/azimuthal-equal-area.js
+++ /dev/null
@@ -1,12 +0,0 @@
-import "azimuthal";
-import "geo";
-import "projection";
-
-var d3_geo_azimuthalEqualArea = d3_geo_azimuthal(
-  function(cosλcosφ) { return Math.sqrt(2 / (1 + cosλcosφ)); },
-  function(ρ) { return 2 * Math.asin(ρ / 2); }
-);
-
-(d3.geo.azimuthalEqualArea = function() {
-  return d3_geo_projection(d3_geo_azimuthalEqualArea);
-}).raw = d3_geo_azimuthalEqualArea;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/azimuthal-equidistant.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/azimuthal-equidistant.js
deleted file mode 100644
index 80b14a9..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/azimuthal-equidistant.js
+++ /dev/null
@@ -1,13 +0,0 @@
-import "../core/identity";
-import "azimuthal";
-import "geo";
-import "projection";
-
-var d3_geo_azimuthalEquidistant = d3_geo_azimuthal(
-  function(cosλcosφ) { var c = Math.acos(cosλcosφ); return c && c / Math.sin(c); },
-  d3_identity
-);
-
-(d3.geo.azimuthalEquidistant = function() {
-  return d3_geo_projection(d3_geo_azimuthalEquidistant);
-}).raw = d3_geo_azimuthalEquidistant;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/azimuthal.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/azimuthal.js
deleted file mode 100644
index 5c0d9f5..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/azimuthal.js
+++ /dev/null
@@ -1,25 +0,0 @@
-// Abstract azimuthal projection.
-function d3_geo_azimuthal(scale, angle) {
-  function azimuthal(λ, φ) {
-    var cosλ = Math.cos(λ),
-        cosφ = Math.cos(φ),
-        k = scale(cosλ * cosφ);
-    return [
-      k * cosφ * Math.sin(λ),
-      k * Math.sin(φ)
-    ];
-  }
-
-  azimuthal.invert = function(x, y) {
-    var ρ = Math.sqrt(x * x + y * y),
-        c = angle(ρ),
-        sinc = Math.sin(c),
-        cosc = Math.cos(c);
-    return [
-      Math.atan2(x * sinc, ρ * cosc),
-      Math.asin(ρ && y * sinc / ρ)
-    ];
-  };
-
-  return azimuthal;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/bounds.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/bounds.js
deleted file mode 100644
index 2248d85..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/bounds.js
+++ /dev/null
@@ -1,168 +0,0 @@
-import "../math/abs";
-import "geo";
-import "stream";
-import "area";
-import "cartesian";
-import "spherical";
-
-d3.geo.bounds = (function() {
-  var λ0, φ0, λ1, φ1, // bounds
-      λ_, // previous λ-coordinate
-      λ__, φ__, // first point
-      p0, // previous 3D point
-      dλSum,
-      ranges,
-      range;
-
-  var bound = {
-    point: point,
-    lineStart: lineStart,
-    lineEnd: lineEnd,
-
-    polygonStart: function() {
-      bound.point = ringPoint;
-      bound.lineStart = ringStart;
-      bound.lineEnd = ringEnd;
-      dλSum = 0;
-      d3_geo_area.polygonStart();
-    },
-    polygonEnd: function() {
-      d3_geo_area.polygonEnd();
-      bound.point = point;
-      bound.lineStart = lineStart;
-      bound.lineEnd = lineEnd;
-      if (d3_geo_areaRingSum < 0) λ0 = -(λ1 = 180), φ0 = -(φ1 = 90);
-      else if (dλSum > ε) φ1 = 90;
-      else if (dλSum < -ε) φ0 = -90;
-      range[0] = λ0, range[1] = λ1;
-    }
-  };
-
-  function point(λ, φ) {
-    ranges.push(range = [λ0 = λ, λ1 = λ]);
-    if (φ < φ0) φ0 = φ;
-    if (φ > φ1) φ1 = φ;
-  }
-
-  function linePoint(λ, φ) {
-    var p = d3_geo_cartesian([λ * d3_radians, φ * d3_radians]);
-    if (p0) {
-      var normal = d3_geo_cartesianCross(p0, p),
-          equatorial = [normal[1], -normal[0], 0],
-          inflection = d3_geo_cartesianCross(equatorial, normal);
-      d3_geo_cartesianNormalize(inflection);
-      inflection = d3_geo_spherical(inflection);
-      var dλ = λ - λ_,
-          s = dλ > 0 ? 1 : -1,
-          λi = inflection[0] * d3_degrees * s,
-          antimeridian = abs(dλ) > 180;
-      if (antimeridian ^ (s * λ_ < λi && λi < s * λ)) {
-        var φi = inflection[1] * d3_degrees;
-        if (φi > φ1) φ1 = φi;
-      } else if (λi = (λi + 360) % 360 - 180, antimeridian ^ (s * λ_ < λi && λi < s * λ)) {
-        var φi = -inflection[1] * d3_degrees;
-        if (φi < φ0) φ0 = φi;
-      } else {
-        if (φ < φ0) φ0 = φ;
-        if (φ > φ1) φ1 = φ;
-      }
-      if (antimeridian) {
-        if (λ < λ_) {
-          if (angle(λ0, λ) > angle(λ0, λ1)) λ1 = λ;
-        } else {
-          if (angle(λ, λ1) > angle(λ0, λ1)) λ0 = λ;
-        }
-      } else {
-        if (λ1 >= λ0) {
-          if (λ < λ0) λ0 = λ;
-          if (λ > λ1) λ1 = λ;
-        } else {
-          if (λ > λ_) {
-            if (angle(λ0, λ) > angle(λ0, λ1)) λ1 = λ;
-          } else {
-            if (angle(λ, λ1) > angle(λ0, λ1)) λ0 = λ;
-          }
-        }
-      }
-    } else {
-      point(λ, φ);
-    }
-    p0 = p, λ_ = λ;
-  }
-
-  function lineStart() { bound.point = linePoint; }
-  function lineEnd() {
-    range[0] = λ0, range[1] = λ1;
-    bound.point = point;
-    p0 = null;
-  }
-
-  function ringPoint(λ, φ) {
-    if (p0) {
-      var dλ = λ - λ_;
-      dλSum += abs(dλ) > 180 ? dλ + (dλ > 0 ? 360 : -360) : dλ;
-    } else λ__ = λ, φ__ = φ;
-    d3_geo_area.point(λ, φ);
-    linePoint(λ, φ);
-  }
-
-  function ringStart() {
-    d3_geo_area.lineStart();
-  }
-
-  function ringEnd() {
-    ringPoint(λ__, φ__);
-    d3_geo_area.lineEnd();
-    if (abs(dλSum) > ε) λ0 = -(λ1 = 180);
-    range[0] = λ0, range[1] = λ1;
-    p0 = null;
-  }
-
-  // Finds the left-right distance between two longitudes.
-  // This is almost the same as (λ1 - λ0 + 360°) % 360°, except that we want
-  // the distance between ±180° to be 360°.
-  function angle(λ0, λ1) { return (λ1 -= λ0) < 0 ? λ1 + 360 : λ1; }
-
-  function compareRanges(a, b) { return a[0] - b[0]; }
-
-  function withinRange(x, range) {
-    return range[0] <= range[1] ? range[0] <= x && x <= range[1] : x < range[0] || range[1] < x;
-  }
-
-  return function(feature) {
-    φ1 = λ1 = -(λ0 = φ0 = Infinity);
-    ranges = [];
-
-    d3.geo.stream(feature, bound);
-
-    var n = ranges.length;
-    if (n) {
-      // First, sort ranges by their minimum longitudes.
-      ranges.sort(compareRanges);
-
-      // Then, merge any ranges that overlap.
-      for (var i = 1, a = ranges[0], b, merged = [a]; i < n; ++i) {
-        b = ranges[i];
-        if (withinRange(b[0], a) || withinRange(b[1], a)) {
-          if (angle(a[0], b[1]) > angle(a[0], a[1])) a[1] = b[1];
-          if (angle(b[0], a[1]) > angle(a[0], a[1])) a[0] = b[0];
-        } else {
-          merged.push(a = b);
-        }
-      }
-
-      // Finally, find the largest gap between the merged ranges.
-      // The final bounding box will be the inverse of this gap.
-      var best = -Infinity, dλ;
-      for (var n = merged.length - 1, i = 0, a = merged[n], b; i <= n; a = b, ++i) {
-        b = merged[i];
-        if ((dλ = angle(a[1], b[0])) > best) best = dλ, λ0 = b[0], λ1 = a[1];
-      }
-    }
-    ranges = range = null;
-
-    return λ0 === Infinity || φ0 === Infinity
-        ? [[NaN, NaN], [NaN, NaN]]
-        : [[λ0, φ0], [λ1, φ1]];
-  };
-})();
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/cartesian.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/cartesian.js
deleted file mode 100644
index f365a3d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/cartesian.js
+++ /dev/null
@@ -1,47 +0,0 @@
-// TODO
-// cross and scale return new vectors,
-// whereas add and normalize operate in-place
-
-function d3_geo_cartesian(spherical) {
-  var λ = spherical[0],
-      φ = spherical[1],
-      cosφ = Math.cos(φ);
-  return [
-    cosφ * Math.cos(λ),
-    cosφ * Math.sin(λ),
-    Math.sin(φ)
-  ];
-}
-
-function d3_geo_cartesianDot(a, b) {
-  return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];
-}
-
-function d3_geo_cartesianCross(a, b) {
-  return [
-    a[1] * b[2] - a[2] * b[1],
-    a[2] * b[0] - a[0] * b[2],
-    a[0] * b[1] - a[1] * b[0]
-  ];
-}
-
-function d3_geo_cartesianAdd(a, b) {
-  a[0] += b[0];
-  a[1] += b[1];
-  a[2] += b[2];
-}
-
-function d3_geo_cartesianScale(vector, k) {
-  return [
-    vector[0] * k,
-    vector[1] * k,
-    vector[2] * k
-  ];
-}
-
-function d3_geo_cartesianNormalize(d) {
-  var l = Math.sqrt(d[0] * d[0] + d[1] * d[1] + d[2] * d[2]);
-  d[0] /= l;
-  d[1] /= l;
-  d[2] /= l;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/centroid.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/centroid.js
deleted file mode 100644
index b764e9f..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/centroid.js
+++ /dev/null
@@ -1,149 +0,0 @@
-import "../core/noop";
-import "../math/trigonometry";
-import "geo";
-import "stream";
-
-d3.geo.centroid = function(object) {
-  d3_geo_centroidW0 = d3_geo_centroidW1 =
-  d3_geo_centroidX0 = d3_geo_centroidY0 = d3_geo_centroidZ0 =
-  d3_geo_centroidX1 = d3_geo_centroidY1 = d3_geo_centroidZ1 =
-  d3_geo_centroidX2 = d3_geo_centroidY2 = d3_geo_centroidZ2 = 0;
-  d3.geo.stream(object, d3_geo_centroid);
-
-  var x = d3_geo_centroidX2,
-      y = d3_geo_centroidY2,
-      z = d3_geo_centroidZ2,
-      m = x * x + y * y + z * z;
-
-  // If the area-weighted centroid is undefined, fall back to length-weighted centroid.
-  if (m < ε2) {
-    x = d3_geo_centroidX1, y = d3_geo_centroidY1, z = d3_geo_centroidZ1;
-    // If the feature has zero length, fall back to arithmetic mean of point vectors.
-    if (d3_geo_centroidW1 < ε) x = d3_geo_centroidX0, y = d3_geo_centroidY0, z = d3_geo_centroidZ0;
-    m = x * x + y * y + z * z;
-    // If the feature still has an undefined centroid, then return.
-    if (m < ε2) return [NaN, NaN];
-  }
-
-  return [Math.atan2(y, x) * d3_degrees, d3_asin(z / Math.sqrt(m)) * d3_degrees];
-};
-
-var d3_geo_centroidW0,
-    d3_geo_centroidW1,
-    d3_geo_centroidX0,
-    d3_geo_centroidY0,
-    d3_geo_centroidZ0,
-    d3_geo_centroidX1,
-    d3_geo_centroidY1,
-    d3_geo_centroidZ1,
-    d3_geo_centroidX2,
-    d3_geo_centroidY2,
-    d3_geo_centroidZ2;
-
-var d3_geo_centroid = {
-  sphere: d3_noop,
-  point: d3_geo_centroidPoint,
-  lineStart: d3_geo_centroidLineStart,
-  lineEnd: d3_geo_centroidLineEnd,
-  polygonStart: function() {
-    d3_geo_centroid.lineStart = d3_geo_centroidRingStart;
-  },
-  polygonEnd: function() {
-    d3_geo_centroid.lineStart = d3_geo_centroidLineStart;
-  }
-};
-
-// Arithmetic mean of Cartesian vectors.
-function d3_geo_centroidPoint(λ, φ) {
-  λ *= d3_radians;
-  var cosφ = Math.cos(φ *= d3_radians);
-  d3_geo_centroidPointXYZ(cosφ * Math.cos(λ), cosφ * Math.sin(λ), Math.sin(φ));
-}
-
-function d3_geo_centroidPointXYZ(x, y, z) {
-  ++d3_geo_centroidW0;
-  d3_geo_centroidX0 += (x - d3_geo_centroidX0) / d3_geo_centroidW0;
-  d3_geo_centroidY0 += (y - d3_geo_centroidY0) / d3_geo_centroidW0;
-  d3_geo_centroidZ0 += (z - d3_geo_centroidZ0) / d3_geo_centroidW0;
-}
-
-function d3_geo_centroidLineStart() {
-  var x0, y0, z0; // previous point
-
-  d3_geo_centroid.point = function(λ, φ) {
-    λ *= d3_radians;
-    var cosφ = Math.cos(φ *= d3_radians);
-    x0 = cosφ * Math.cos(λ);
-    y0 = cosφ * Math.sin(λ);
-    z0 = Math.sin(φ);
-    d3_geo_centroid.point = nextPoint;
-    d3_geo_centroidPointXYZ(x0, y0, z0);
-  };
-
-  function nextPoint(λ, φ) {
-    λ *= d3_radians;
-    var cosφ = Math.cos(φ *= d3_radians),
-        x = cosφ * Math.cos(λ),
-        y = cosφ * Math.sin(λ),
-        z = Math.sin(φ),
-        w = Math.atan2(
-          Math.sqrt((w = y0 * z - z0 * y) * w + (w = z0 * x - x0 * z) * w + (w = x0 * y - y0 * x) * w),
-          x0 * x + y0 * y + z0 * z);
-    d3_geo_centroidW1 += w;
-    d3_geo_centroidX1 += w * (x0 + (x0 = x));
-    d3_geo_centroidY1 += w * (y0 + (y0 = y));
-    d3_geo_centroidZ1 += w * (z0 + (z0 = z));
-    d3_geo_centroidPointXYZ(x0, y0, z0);
-  }
-}
-
-function d3_geo_centroidLineEnd() {
-  d3_geo_centroid.point = d3_geo_centroidPoint;
-}
-
-// See J. E. Brock, The Inertia Tensor for a Spherical Triangle,
-// J. Applied Mechanics 42, 239 (1975).
-function d3_geo_centroidRingStart() {
-  var λ00, φ00, // first point
-      x0, y0, z0; // previous point
-
-  d3_geo_centroid.point = function(λ, φ) {
-    λ00 = λ, φ00 = φ;
-    d3_geo_centroid.point = nextPoint;
-    λ *= d3_radians;
-    var cosφ = Math.cos(φ *= d3_radians);
-    x0 = cosφ * Math.cos(λ);
-    y0 = cosφ * Math.sin(λ);
-    z0 = Math.sin(φ);
-    d3_geo_centroidPointXYZ(x0, y0, z0);
-  };
-
-  d3_geo_centroid.lineEnd = function() {
-    nextPoint(λ00, φ00);
-    d3_geo_centroid.lineEnd = d3_geo_centroidLineEnd;
-    d3_geo_centroid.point = d3_geo_centroidPoint;
-  };
-
-  function nextPoint(λ, φ) {
-    λ *= d3_radians;
-    var cosφ = Math.cos(φ *= d3_radians),
-        x = cosφ * Math.cos(λ),
-        y = cosφ * Math.sin(λ),
-        z = Math.sin(φ),
-        cx = y0 * z - z0 * y,
-        cy = z0 * x - x0 * z,
-        cz = x0 * y - y0 * x,
-        m = Math.sqrt(cx * cx + cy * cy + cz * cz),
-        u = x0 * x + y0 * y + z0 * z,
-        v = m && -d3_acos(u) / m, // area weight
-        w = Math.atan2(m, u); // line weight
-    d3_geo_centroidX2 += v * cx;
-    d3_geo_centroidY2 += v * cy;
-    d3_geo_centroidZ2 += v * cz;
-    d3_geo_centroidW1 += w;
-    d3_geo_centroidX1 += w * (x0 + (x0 = x));
-    d3_geo_centroidY1 += w * (y0 + (y0 = y));
-    d3_geo_centroidZ1 += w * (z0 + (z0 = z));
-    d3_geo_centroidPointXYZ(x0, y0, z0);
-  }
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/circle.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/circle.js
deleted file mode 100644
index f802f21..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/circle.js
+++ /dev/null
@@ -1,81 +0,0 @@
-import "../math/trigonometry";
-import "cartesian";
-import "geo";
-import "rotation";
-import "spherical";
-
-d3.geo.circle = function() {
-  var origin = [0, 0],
-      angle,
-      precision = 6,
-      interpolate;
-
-  function circle() {
-    var center = typeof origin === "function" ? origin.apply(this, arguments) : origin,
-        rotate = d3_geo_rotation(-center[0] * d3_radians, -center[1] * d3_radians, 0).invert,
-        ring = [];
-
-    interpolate(null, null, 1, {
-      point: function(x, y) {
-        ring.push(x = rotate(x, y));
-        x[0] *= d3_degrees, x[1] *= d3_degrees;
-      }
-    });
-
-    return {type: "Polygon", coordinates: [ring]};
-  }
-
-  circle.origin = function(x) {
-    if (!arguments.length) return origin;
-    origin = x;
-    return circle;
-  };
-
-  circle.angle = function(x) {
-    if (!arguments.length) return angle;
-    interpolate = d3_geo_circleInterpolate((angle = +x) * d3_radians, precision * d3_radians);
-    return circle;
-  };
-
-  circle.precision = function(_) {
-    if (!arguments.length) return precision;
-    interpolate = d3_geo_circleInterpolate(angle * d3_radians, (precision = +_) * d3_radians);
-    return circle;
-  };
-
-  return circle.angle(90);
-};
-
-// Interpolates along a circle centered at [0°, 0°], with a given radius and
-// precision.
-function d3_geo_circleInterpolate(radius, precision) {
-  var cr = Math.cos(radius),
-      sr = Math.sin(radius);
-  return function(from, to, direction, listener) {
-    var step = direction * precision;
-    if (from != null) {
-      from = d3_geo_circleAngle(cr, from);
-      to = d3_geo_circleAngle(cr, to);
-      if (direction > 0 ? from < to: from > to) from += direction * τ;
-    } else {
-      from = radius + direction * τ;
-      to = radius - .5 * step;
-    }
-    for (var point, t = from; direction > 0 ? t > to : t < to; t -= step) {
-      listener.point((point = d3_geo_spherical([
-        cr,
-        -sr * Math.cos(t),
-        -sr * Math.sin(t)
-      ]))[0], point[1]);
-    }
-  };
-}
-
-// Signed angle of a cartesian point relative to [cr, 0, 0].
-function d3_geo_circleAngle(cr, point) {
-  var a = d3_geo_cartesian(point);
-  a[0] -= cr;
-  d3_geo_cartesianNormalize(a);
-  var angle = d3_acos(-a[1]);
-  return ((-a[2] < 0 ? -angle : angle) + 2 * Math.PI - ε) % (2 * Math.PI);
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/clip-antimeridian.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/clip-antimeridian.js
deleted file mode 100644
index 144a35d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/clip-antimeridian.js
+++ /dev/null
@@ -1,95 +0,0 @@
-import "../core/true";
-import "../math/abs";
-import "../math/trigonometry";
-import "clip";
-
-var d3_geo_clipAntimeridian = d3_geo_clip(
-    d3_true,
-    d3_geo_clipAntimeridianLine,
-    d3_geo_clipAntimeridianInterpolate,
-    [-π, -π / 2]);
-
-// Takes a line and cuts into visible segments. Return values:
-//   0: there were intersections or the line was empty.
-//   1: no intersections.
-//   2: there were intersections, and the first and last segments should be
-//      rejoined.
-function d3_geo_clipAntimeridianLine(listener) {
-  var λ0 = NaN,
-      φ0 = NaN,
-      sλ0 = NaN,
-      clean; // no intersections
-
-  return {
-    lineStart: function() {
-      listener.lineStart();
-      clean = 1;
-    },
-    point: function(λ1, φ1) {
-      var sλ1 = λ1 > 0 ? π : -π,
-          dλ = abs(λ1 - λ0);
-      if (abs(dλ - π) < ε) { // line crosses a pole
-        listener.point(λ0, φ0 = (φ0 + φ1) / 2 > 0 ? halfπ : -halfπ);
-        listener.point(sλ0, φ0);
-        listener.lineEnd();
-        listener.lineStart();
-        listener.point(sλ1, φ0);
-        listener.point(λ1, φ0);
-        clean = 0;
-      } else if (sλ0 !== sλ1 && dλ >= π) { // line crosses antimeridian
-        // handle degeneracies
-        if (abs(λ0 - sλ0) < ε) λ0 -= sλ0 * ε;
-        if (abs(λ1 - sλ1) < ε) λ1 -= sλ1 * ε;
-        φ0 = d3_geo_clipAntimeridianIntersect(λ0, φ0, λ1, φ1);
-        listener.point(sλ0, φ0);
-        listener.lineEnd();
-        listener.lineStart();
-        listener.point(sλ1, φ0);
-        clean = 0;
-      }
-      listener.point(λ0 = λ1, φ0 = φ1);
-      sλ0 = sλ1;
-    },
-    lineEnd: function() {
-      listener.lineEnd();
-      λ0 = φ0 = NaN;
-    },
-    // if there are intersections, we always rejoin the first and last segments.
-    clean: function() { return 2 - clean; }
-  };
-}
-
-function d3_geo_clipAntimeridianIntersect(λ0, φ0, λ1, φ1) {
-  var cosφ0,
-      cosφ1,
-      sinλ0_λ1 = Math.sin(λ0 - λ1);
-  return abs(sinλ0_λ1) > ε
-      ? Math.atan((Math.sin(φ0) * (cosφ1 = Math.cos(φ1)) * Math.sin(λ1)
-                 - Math.sin(φ1) * (cosφ0 = Math.cos(φ0)) * Math.sin(λ0))
-                 / (cosφ0 * cosφ1 * sinλ0_λ1))
-      : (φ0 + φ1) / 2;
-}
-
-function d3_geo_clipAntimeridianInterpolate(from, to, direction, listener) {
-  var φ;
-  if (from == null) {
-    φ = direction * halfπ;
-    listener.point(-π,  φ);
-    listener.point( 0,  φ);
-    listener.point( π,  φ);
-    listener.point( π,  0);
-    listener.point( π, -φ);
-    listener.point( 0, -φ);
-    listener.point(-π, -φ);
-    listener.point(-π,  0);
-    listener.point(-π,  φ);
-  } else if (abs(from[0] - to[0]) > ε) {
-    var s = from[0] < to[0] ? π : -π;
-    φ = direction * s / 2;
-    listener.point(-s, φ);
-    listener.point( 0, φ);
-    listener.point( s, φ);
-  } else {
-    listener.point(to[0], to[1]);
-  }
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/clip-circle.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/clip-circle.js
deleted file mode 100644
index d204a51..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/clip-circle.js
+++ /dev/null
@@ -1,178 +0,0 @@
-import "../math/abs";
-import "../math/trigonometry";
-import "cartesian";
-import "clip";
-import "circle";
-import "spherical";
-import "point-in-polygon";
-
-// Clip features against a small circle centered at [0°, 0°].
-function d3_geo_clipCircle(radius) {
-  var cr = Math.cos(radius),
-      smallRadius = cr > 0,
-      notHemisphere = abs(cr) > ε, // TODO optimise for this common case
-      interpolate = d3_geo_circleInterpolate(radius, 6 * d3_radians);
-
-  return d3_geo_clip(visible, clipLine, interpolate, smallRadius ? [0, -radius] : [-π, radius - π]);
-
-  function visible(λ, φ) {
-    return Math.cos(λ) * Math.cos(φ) > cr;
-  }
-
-  // Takes a line and cuts into visible segments. Return values used for
-  // polygon clipping:
-  //   0: there were intersections or the line was empty.
-  //   1: no intersections.
-  //   2: there were intersections, and the first and last segments should be
-  //      rejoined.
-  function clipLine(listener) {
-    var point0, // previous point
-        c0, // code for previous point
-        v0, // visibility of previous point
-        v00, // visibility of first point
-        clean; // no intersections
-    return {
-      lineStart: function() {
-        v00 = v0 = false;
-        clean = 1;
-      },
-      point: function(λ, φ) {
-        var point1 = [λ, φ],
-            point2,
-            v = visible(λ, φ),
-            c = smallRadius
-              ? v ? 0 : code(λ, φ)
-              : v ? code(λ + (λ < 0 ? π : -π), φ) : 0;
-        if (!point0 && (v00 = v0 = v)) listener.lineStart();
-        // Handle degeneracies.
-        // TODO ignore if not clipping polygons.
-        if (v !== v0) {
-          point2 = intersect(point0, point1);
-          if (d3_geo_sphericalEqual(point0, point2) || d3_geo_sphericalEqual(point1, point2)) {
-            point1[0] += ε;
-            point1[1] += ε;
-            v = visible(point1[0], point1[1]);
-          }
-        }
-        if (v !== v0) {
-          clean = 0;
-          if (v) {
-            // outside going in
-            listener.lineStart();
-            point2 = intersect(point1, point0);
-            listener.point(point2[0], point2[1]);
-          } else {
-            // inside going out
-            point2 = intersect(point0, point1);
-            listener.point(point2[0], point2[1]);
-            listener.lineEnd();
-          }
-          point0 = point2;
-        } else if (notHemisphere && point0 && smallRadius ^ v) {
-          var t;
-          // If the codes for two points are different, or are both zero,
-          // and there this segment intersects with the small circle.
-          if (!(c & c0) && (t = intersect(point1, point0, true))) {
-            clean = 0;
-            if (smallRadius) {
-              listener.lineStart();
-              listener.point(t[0][0], t[0][1]);
-              listener.point(t[1][0], t[1][1]);
-              listener.lineEnd();
-            } else {
-              listener.point(t[1][0], t[1][1]);
-              listener.lineEnd();
-              listener.lineStart();
-              listener.point(t[0][0], t[0][1]);
-            }
-          }
-        }
-        if (v && (!point0 || !d3_geo_sphericalEqual(point0, point1))) {
-          listener.point(point1[0], point1[1]);
-        }
-        point0 = point1, v0 = v, c0 = c;
-      },
-      lineEnd: function() {
-        if (v0) listener.lineEnd();
-        point0 = null;
-      },
-      // Rejoin first and last segments if there were intersections and the first
-      // and last points were visible.
-      clean: function() { return clean | ((v00 && v0) << 1); }
-    };
-  }
-
-  // Intersects the great circle between a and b with the clip circle.
-  function intersect(a, b, two) {
-    var pa = d3_geo_cartesian(a),
-        pb = d3_geo_cartesian(b);
-
-    // We have two planes, n1.p = d1 and n2.p = d2.
-    // Find intersection line p(t) = c1 n1 + c2 n2 + t (n1 ⨯ n2).
-    var n1 = [1, 0, 0], // normal
-        n2 = d3_geo_cartesianCross(pa, pb),
-        n2n2 = d3_geo_cartesianDot(n2, n2),
-        n1n2 = n2[0], // d3_geo_cartesianDot(n1, n2),
-        determinant = n2n2 - n1n2 * n1n2;
-
-    // Two polar points.
-    if (!determinant) return !two && a;
-
-    var c1 =  cr * n2n2 / determinant,
-        c2 = -cr * n1n2 / determinant,
-        n1xn2 = d3_geo_cartesianCross(n1, n2),
-        A = d3_geo_cartesianScale(n1, c1),
-        B = d3_geo_cartesianScale(n2, c2);
-    d3_geo_cartesianAdd(A, B);
-
-    // Solve |p(t)|^2 = 1.
-    var u = n1xn2,
-        w = d3_geo_cartesianDot(A, u),
-        uu = d3_geo_cartesianDot(u, u),
-        t2 = w * w - uu * (d3_geo_cartesianDot(A, A) - 1);
-
-    if (t2 < 0) return;
-
-    var t = Math.sqrt(t2),
-        q = d3_geo_cartesianScale(u, (-w - t) / uu);
-    d3_geo_cartesianAdd(q, A);
-    q = d3_geo_spherical(q);
-    if (!two) return q;
-
-    // Two intersection points.
-    var λ0 = a[0],
-        λ1 = b[0],
-        φ0 = a[1],
-        φ1 = b[1],
-        z;
-    if (λ1 < λ0) z = λ0, λ0 = λ1, λ1 = z;
-    var δλ = λ1 - λ0,
-        polar = abs(δλ - π) < ε,
-        meridian = polar || δλ < ε;
-
-    if (!polar && φ1 < φ0) z = φ0, φ0 = φ1, φ1 = z;
-
-    // Check that the first point is between a and b.
-    if (meridian
-        ? polar
-          ? φ0 + φ1 > 0 ^ q[1] < (abs(q[0] - λ0) < ε ? φ0 : φ1)
-          : φ0 <= q[1] && q[1] <= φ1
-        : δλ > π ^ (λ0 <= q[0] && q[0] <= λ1)) {
-      var q1 = d3_geo_cartesianScale(u, (-w + t) / uu);
-      d3_geo_cartesianAdd(q1, A);
-      return [q, d3_geo_spherical(q1)];
-    }
-  }
-
-  // Generates a 4-bit vector representing the location of a point relative to
-  // the small circle's bounding box.
-  function code(λ, φ) {
-    var r = smallRadius ? radius : π - radius,
-        code = 0;
-    if (λ < -r) code |= 1; // left
-    else if (λ > r) code |= 2; // right
-    if (φ < -r) code |= 4; // below
-    else if (φ > r) code |= 8; // above
-    return code;
-  }
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/clip-extent.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/clip-extent.js
deleted file mode 100644
index cc69dd0..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/clip-extent.js
+++ /dev/null
@@ -1,196 +0,0 @@
-import "../arrays/merge";
-import "../math/abs";
-import "../math/trigonometry";
-import "../geom/clip-line";
-import "geo";
-import "clip";
-import "clip-polygon";
-
-var d3_geo_clipExtentMAX = 1e9;
-
-d3.geo.clipExtent = function() {
-  var x0, y0, x1, y1,
-      stream,
-      clip,
-      clipExtent = {
-        stream: function(output) {
-          if (stream) stream.valid = false;
-          stream = clip(output);
-          stream.valid = true; // allow caching by d3.geo.path
-          return stream;
-        },
-        extent: function(_) {
-          if (!arguments.length) return [[x0, y0], [x1, y1]];
-          clip = d3_geo_clipExtent(x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1]);
-          if (stream) stream.valid = false, stream = null;
-          return clipExtent;
-        }
-      };
-  return clipExtent.extent([[0, 0], [960, 500]]);
-};
-
-function d3_geo_clipExtent(x0, y0, x1, y1) {
-  return function(listener) {
-    var listener_ = listener,
-        bufferListener = d3_geo_clipBufferListener(),
-        clipLine = d3_geom_clipLine(x0, y0, x1, y1),
-        segments,
-        polygon,
-        ring;
-
-    var clip = {
-      point: point,
-      lineStart: lineStart,
-      lineEnd: lineEnd,
-      polygonStart: function() {
-        listener = bufferListener;
-        segments = [];
-        polygon = [];
-        clean = true;
-      },
-      polygonEnd: function() {
-        listener = listener_;
-        segments = d3.merge(segments);
-        var clipStartInside = insidePolygon([x0, y1]),
-            inside = clean && clipStartInside,
-            visible = segments.length;
-        if (inside || visible) {
-          listener.polygonStart();
-          if (inside) {
-            listener.lineStart();
-            interpolate(null, null, 1, listener);
-            listener.lineEnd();
-          }
-          if (visible) {
-            d3_geo_clipPolygon(segments, compare, clipStartInside, interpolate, listener);
-          }
-          listener.polygonEnd();
-        }
-        segments = polygon = ring = null;
-      }
-    };
-
-    function insidePolygon(p) {
-      var wn = 0, // the winding number counter
-          n = polygon.length,
-          y = p[1];
-
-      for (var i = 0; i < n; ++i) {
-        for (var j = 1, v = polygon[i], m = v.length, a = v[0], b; j < m; ++j) {
-          b = v[j];
-          if (a[1] <= y) {
-            if (b[1] >  y && d3_cross2d(a, b, p) > 0) ++wn;
-          } else {
-            if (b[1] <= y && d3_cross2d(a, b, p) < 0) --wn;
-          }
-          a = b;
-        }
-      }
-      return wn !== 0;
-    }
-
-    function interpolate(from, to, direction, listener) {
-      var a = 0, a1 = 0;
-      if (from == null ||
-          (a = corner(from, direction)) !== (a1 = corner(to, direction)) ||
-          comparePoints(from, to) < 0 ^ direction > 0) {
-        do {
-          listener.point(a === 0 || a === 3 ? x0 : x1, a > 1 ? y1 : y0);
-        } while ((a = (a + direction + 4) % 4) !== a1);
-      } else {
-        listener.point(to[0], to[1]);
-      }
-    }
-
-    function pointVisible(x, y) {
-      return x0 <= x && x <= x1 && y0 <= y && y <= y1;
-    }
-
-    function point(x, y) {
-      if (pointVisible(x, y)) listener.point(x, y);
-    }
-
-    var x__, y__, v__, // first point
-        x_, y_, v_, // previous point
-        first,
-        clean;
-
-    function lineStart() {
-      clip.point = linePoint;
-      if (polygon) polygon.push(ring = []);
-      first = true;
-      v_ = false;
-      x_ = y_ = NaN;
-    }
-
-    function lineEnd() {
-      // TODO rather than special-case polygons, simply handle them separately.
-      // Ideally, coincident intersection points should be jittered to avoid
-      // clipping issues.
-      if (segments) {
-        linePoint(x__, y__);
-        if (v__ && v_) bufferListener.rejoin();
-        segments.push(bufferListener.buffer());
-      }
-      clip.point = point;
-      if (v_) listener.lineEnd();
-    }
-
-    function linePoint(x, y) {
-      x = Math.max(-d3_geo_clipExtentMAX, Math.min(d3_geo_clipExtentMAX, x));
-      y = Math.max(-d3_geo_clipExtentMAX, Math.min(d3_geo_clipExtentMAX, y));
-      var v = pointVisible(x, y);
-      if (polygon) ring.push([x, y]);
-      if (first) {
-        x__ = x, y__ = y, v__ = v;
-        first = false;
-        if (v) {
-          listener.lineStart();
-          listener.point(x, y);
-        }
-      } else {
-        if (v && v_) listener.point(x, y);
-        else {
-          var l = {a: {x: x_, y: y_}, b: {x: x, y: y}};
-          if (clipLine(l)) {
-            if (!v_) {
-              listener.lineStart();
-              listener.point(l.a.x, l.a.y);
-            }
-            listener.point(l.b.x, l.b.y);
-            if (!v) listener.lineEnd();
-            clean = false;
-          } else if (v) {
-            listener.lineStart();
-            listener.point(x, y);
-            clean = false;
-          }
-        }
-      }
-      x_ = x, y_ = y, v_ = v;
-    }
-
-    return clip;
-  };
-
-  function corner(p, direction) {
-    return abs(p[0] - x0) < ε ? direction > 0 ? 0 : 3
-        : abs(p[0] - x1) < ε ? direction > 0 ? 2 : 1
-        : abs(p[1] - y0) < ε ? direction > 0 ? 1 : 0
-        : direction > 0 ? 3 : 2; // abs(p[1] - y1) < ε
-  }
-
-  function compare(a, b) {
-    return comparePoints(a.x, b.x);
-  }
-
-  function comparePoints(a, b) {
-    var ca = corner(a, 1),
-        cb = corner(b, 1);
-    return ca !== cb ? ca - cb
-        : ca === 0 ? b[1] - a[1]
-        : ca === 1 ? a[0] - b[0]
-        : ca === 2 ? a[1] - b[1]
-        : b[0] - a[0];
-  }
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/clip-polygon.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/clip-polygon.js
deleted file mode 100644
index 4dd960c..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/clip-polygon.js
+++ /dev/null
@@ -1,104 +0,0 @@
-import "../math/trigonometry";
-import "spherical";
-
-// General spherical polygon clipping algorithm: takes a polygon, cuts it into
-// visible line segments and rejoins the segments by interpolating along the
-// clip edge.
-function d3_geo_clipPolygon(segments, compare, clipStartInside, interpolate, listener) {
-  var subject = [],
-      clip = [];
-
-  segments.forEach(function(segment) {
-    if ((n = segment.length - 1) <= 0) return;
-    var n, p0 = segment[0], p1 = segment[n];
-
-    // If the first and last points of a segment are coincident, then treat as
-    // a closed ring.
-    // TODO if all rings are closed, then the winding order of the exterior
-    // ring should be checked.
-    if (d3_geo_sphericalEqual(p0, p1)) {
-      listener.lineStart();
-      for (var i = 0; i < n; ++i) listener.point((p0 = segment[i])[0], p0[1]);
-      listener.lineEnd();
-      return;
-    }
-
-    var a = new d3_geo_clipPolygonIntersection(p0, segment, null, true),
-        b = new d3_geo_clipPolygonIntersection(p0, null, a, false);
-    a.o = b;
-    subject.push(a);
-    clip.push(b);
-    a = new d3_geo_clipPolygonIntersection(p1, segment, null, false);
-    b = new d3_geo_clipPolygonIntersection(p1, null, a, true);
-    a.o = b;
-    subject.push(a);
-    clip.push(b);
-  });
-  clip.sort(compare);
-  d3_geo_clipPolygonLinkCircular(subject);
-  d3_geo_clipPolygonLinkCircular(clip);
-  if (!subject.length) return;
-
-  for (var i = 0, entry = clipStartInside, n = clip.length; i < n; ++i) {
-    clip[i].e = entry = !entry;
-  }
-
-  var start = subject[0],
-      points,
-      point;
-  while (1) {
-    // Find first unvisited intersection.
-    var current = start,
-        isSubject = true;
-    while (current.v) if ((current = current.n) === start) return;
-    points = current.z;
-    listener.lineStart();
-    do {
-      current.v = current.o.v = true;
-      if (current.e) {
-        if (isSubject) {
-          for (var i = 0, n = points.length; i < n; ++i) listener.point((point = points[i])[0], point[1]);
-        } else {
-          interpolate(current.x, current.n.x, 1, listener);
-        }
-        current = current.n;
-      } else {
-        if (isSubject) {
-          points = current.p.z;
-          for (var i = points.length - 1; i >= 0; --i) listener.point((point = points[i])[0], point[1]);
-        } else {
-          interpolate(current.x, current.p.x, -1, listener);
-        }
-        current = current.p;
-      }
-      current = current.o;
-      points = current.z;
-      isSubject = !isSubject;
-    } while (!current.v);
-    listener.lineEnd();
-  }
-}
-
-function d3_geo_clipPolygonLinkCircular(array) {
-  if (!(n = array.length)) return;
-  var n,
-      i = 0,
-      a = array[0],
-      b;
-  while (++i < n) {
-    a.n = b = array[i];
-    b.p = a;
-    a = b;
-  }
-  a.n = b = array[0];
-  b.p = a;
-}
-
-function d3_geo_clipPolygonIntersection(point, points, other, entry) {
-  this.x = point;
-  this.z = points;
-  this.o = other; // another intersection
-  this.e = entry; // is an entry?
-  this.v = false; // visited
-  this.n = this.p = null; // next & previous
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/clip.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/clip.js
deleted file mode 100644
index 9c54214..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/clip.js
+++ /dev/null
@@ -1,149 +0,0 @@
-import "../arrays/merge";
-import "../core/noop";
-import "../math/trigonometry";
-import "clip-polygon";
-
-function d3_geo_clip(pointVisible, clipLine, interpolate, clipStart) {
-  return function(rotate, listener) {
-    var line = clipLine(listener),
-        rotatedClipStart = rotate.invert(clipStart[0], clipStart[1]);
-
-    var clip = {
-      point: point,
-      lineStart: lineStart,
-      lineEnd: lineEnd,
-      polygonStart: function() {
-        clip.point = pointRing;
-        clip.lineStart = ringStart;
-        clip.lineEnd = ringEnd;
-        segments = [];
-        polygon = [];
-      },
-      polygonEnd: function() {
-        clip.point = point;
-        clip.lineStart = lineStart;
-        clip.lineEnd = lineEnd;
-
-        segments = d3.merge(segments);
-        var clipStartInside = d3_geo_pointInPolygon(rotatedClipStart, polygon);
-        if (segments.length) {
-          if (!polygonStarted) listener.polygonStart(), polygonStarted = true;
-          d3_geo_clipPolygon(segments, d3_geo_clipSort, clipStartInside, interpolate, listener);
-        } else if (clipStartInside) {
-          if (!polygonStarted) listener.polygonStart(), polygonStarted = true;
-          listener.lineStart();
-          interpolate(null, null, 1, listener);
-          listener.lineEnd();
-        }
-        if (polygonStarted) listener.polygonEnd(), polygonStarted = false;
-        segments = polygon = null;
-      },
-      sphere: function() {
-        listener.polygonStart();
-        listener.lineStart();
-        interpolate(null, null, 1, listener);
-        listener.lineEnd();
-        listener.polygonEnd();
-      }
-    };
-
-    function point(λ, φ) {
-      var point = rotate(λ, φ);
-      if (pointVisible(λ = point[0], φ = point[1])) listener.point(λ, φ);
-    }
-    function pointLine(λ, φ) {
-      var point = rotate(λ, φ);
-      line.point(point[0], point[1]);
-    }
-    function lineStart() { clip.point = pointLine; line.lineStart(); }
-    function lineEnd() { clip.point = point; line.lineEnd(); }
-
-    var segments;
-
-    var buffer = d3_geo_clipBufferListener(),
-        ringListener = clipLine(buffer),
-        polygonStarted = false,
-        polygon,
-        ring;
-
-    function pointRing(λ, φ) {
-      ring.push([λ, φ]);
-      var point = rotate(λ, φ);
-      ringListener.point(point[0], point[1]);
-    }
-
-    function ringStart() {
-      ringListener.lineStart();
-      ring = [];
-    }
-
-    function ringEnd() {
-      pointRing(ring[0][0], ring[0][1]);
-      ringListener.lineEnd();
-
-      var clean = ringListener.clean(),
-          ringSegments = buffer.buffer(),
-          segment,
-          n = ringSegments.length;
-
-      ring.pop();
-      polygon.push(ring);
-      ring = null;
-
-      if (!n) return;
-
-      // No intersections.
-      if (clean & 1) {
-        segment = ringSegments[0];
-        var n = segment.length - 1,
-            i = -1,
-            point;
-        if (n > 0) {
-          if (!polygonStarted) listener.polygonStart(), polygonStarted = true;
-          listener.lineStart();
-          while (++i < n) listener.point((point = segment[i])[0], point[1]);
-          listener.lineEnd();
-        }
-        return;
-      }
-
-      // Rejoin connected segments.
-      // TODO reuse bufferListener.rejoin()?
-      if (n > 1 && clean & 2) ringSegments.push(ringSegments.pop().concat(ringSegments.shift()));
-
-      segments.push(ringSegments.filter(d3_geo_clipSegmentLength1));
-    }
-
-    return clip;
-  };
-}
-
-function d3_geo_clipSegmentLength1(segment) {
-  return segment.length > 1;
-}
-
-function d3_geo_clipBufferListener() {
-  var lines = [],
-      line;
-  return {
-    lineStart: function() { lines.push(line = []); },
-    point: function(λ, φ) { line.push([λ, φ]); },
-    lineEnd: d3_noop,
-    buffer: function() {
-      var buffer = lines;
-      lines = [];
-      line = null;
-      return buffer;
-    },
-    rejoin: function() {
-      if (lines.length > 1) lines.push(lines.pop().concat(lines.shift()));
-    }
-  };
-}
-
-// Intersection points are sorted along the clip edge. For both antimeridian
-// cutting and circle clipping, the same comparison is used.
-function d3_geo_clipSort(a, b) {
-  return ((a = a.x)[0] < 0 ? a[1] - halfπ - ε : halfπ - a[1])
-       - ((b = b.x)[0] < 0 ? b[1] - halfπ - ε : halfπ - b[1]);
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/compose.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/compose.js
deleted file mode 100644
index fe374ef..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/compose.js
+++ /dev/null
@@ -1,12 +0,0 @@
-function d3_geo_compose(a, b) {
-
-  function compose(x, y) {
-    return x = a(x, y), b(x[0], x[1]);
-  }
-
-  if (a.invert && b.invert) compose.invert = function(x, y) {
-    return x = b.invert(x, y), x && a.invert(x[0], x[1]);
-  };
-
-  return compose;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/conic-conformal.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/conic-conformal.js
deleted file mode 100644
index 8002322..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/conic-conformal.js
+++ /dev/null
@@ -1,39 +0,0 @@
-import "../math/abs";
-import "../math/trigonometry";
-import "conic";
-import "geo";
-import "projection";
-
-function d3_geo_conicConformal(φ0, φ1) {
-  var cosφ0 = Math.cos(φ0),
-      t = function(φ) { return Math.tan(π / 4 + φ / 2); },
-      n = φ0 === φ1 ? Math.sin(φ0) : Math.log(cosφ0 / Math.cos(φ1)) / Math.log(t(φ1) / t(φ0)),
-      F = cosφ0 * Math.pow(t(φ0), n) / n;
-
-  if (!n) return d3_geo_mercator;
-
-  function forward(λ, φ) {
-    if (F > 0) { if (φ < -halfπ + ε) φ = -halfπ + ε; }
-    else { if (φ > halfπ - ε) φ = halfπ - ε; }
-    var ρ = F / Math.pow(t(φ), n);
-    return [
-      ρ * Math.sin(n * λ),
-      F - ρ * Math.cos(n * λ)
-    ];
-  }
-
-  forward.invert = function(x, y) {
-    var ρ0_y = F - y,
-        ρ = d3_sgn(n) * Math.sqrt(x * x + ρ0_y * ρ0_y);
-    return [
-      Math.atan2(x, ρ0_y) / n,
-      2 * Math.atan(Math.pow(F / ρ, 1 / n)) - halfπ
-    ];
-  };
-
-  return forward;
-}
-
-(d3.geo.conicConformal = function() {
-  return d3_geo_conic(d3_geo_conicConformal);
-}).raw = d3_geo_conicConformal;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/conic-equal-area.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/conic-equal-area.js
deleted file mode 100644
index 7ccfb32..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/conic-equal-area.js
+++ /dev/null
@@ -1,33 +0,0 @@
-import "../math/trigonometry";
-import "geo";
-import "conic";
-import "projection";
-
-function d3_geo_conicEqualArea(φ0, φ1) {
-  var sinφ0 = Math.sin(φ0),
-      n = (sinφ0 + Math.sin(φ1)) / 2,
-      C = 1 + sinφ0 * (2 * n - sinφ0),
-      ρ0 = Math.sqrt(C) / n;
-
-  function forward(λ, φ) {
-    var ρ = Math.sqrt(C - 2 * n * Math.sin(φ)) / n;
-    return [
-      ρ * Math.sin(λ *= n),
-      ρ0 - ρ * Math.cos(λ)
-    ];
-  }
-
-  forward.invert = function(x, y) {
-    var ρ0_y = ρ0 - y;
-    return [
-      Math.atan2(x, ρ0_y) / n,
-      d3_asin((C - (x * x + ρ0_y * ρ0_y) * n * n) / (2 * n))
-    ];
-  };
-
-  return forward;
-}
-
-(d3.geo.conicEqualArea = function() {
-  return d3_geo_conic(d3_geo_conicEqualArea);
-}).raw = d3_geo_conicEqualArea;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/conic-equidistant.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/conic-equidistant.js
deleted file mode 100644
index 24935b0..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/conic-equidistant.js
+++ /dev/null
@@ -1,36 +0,0 @@
-import "../math/abs";
-import "../math/trigonometry";
-import "conic";
-import "equirectangular";
-import "geo";
-import "projection";
-
-function d3_geo_conicEquidistant(φ0, φ1) {
-  var cosφ0 = Math.cos(φ0),
-      n = φ0 === φ1 ? Math.sin(φ0) : (cosφ0 - Math.cos(φ1)) / (φ1 - φ0),
-      G = cosφ0 / n + φ0;
-
-  if (abs(n) < ε) return d3_geo_equirectangular;
-
-  function forward(λ, φ) {
-    var ρ = G - φ;
-    return [
-      ρ * Math.sin(n * λ),
-      G - ρ * Math.cos(n * λ)
-    ];
-  }
-
-  forward.invert = function(x, y) {
-    var ρ0_y = G - y;
-    return [
-      Math.atan2(x, ρ0_y) / n,
-      G - d3_sgn(n) * Math.sqrt(x * x + ρ0_y * ρ0_y)
-    ];
-  };
-
-  return forward;
-}
-
-(d3.geo.conicEquidistant = function() {
-  return d3_geo_conic(d3_geo_conicEquidistant);
-}).raw = d3_geo_conicEquidistant;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/conic.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/conic.js
deleted file mode 100644
index 8377ec5..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/conic.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "../math/trigonometry";
-import "projection";
-
-function d3_geo_conic(projectAt) {
-  var φ0 = 0,
-      φ1 = π / 3,
-      m = d3_geo_projectionMutator(projectAt),
-      p = m(φ0, φ1);
-
-  p.parallels = function(_) {
-    if (!arguments.length) return [φ0 / π * 180, φ1 / π * 180];
-    return m(φ0 = _[0] * π / 180, φ1 = _[1] * π / 180);
-  };
-
-  return p;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/distance.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/distance.js
deleted file mode 100644
index 805dda7..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/distance.js
+++ /dev/null
@@ -1,13 +0,0 @@
-import "../math/trigonometry";
-import "geo";
-
-// Length returned in radians; multiply by radius for distance.
-d3.geo.distance = function(a, b) {
-  var Δλ = (b[0] - a[0]) * d3_radians,
-      φ0 = a[1] * d3_radians, φ1 = b[1] * d3_radians,
-      sinΔλ = Math.sin(Δλ), cosΔλ = Math.cos(Δλ),
-      sinφ0 = Math.sin(φ0), cosφ0 = Math.cos(φ0),
-      sinφ1 = Math.sin(φ1), cosφ1 = Math.cos(φ1),
-      t;
-  return Math.atan2(Math.sqrt((t = cosφ1 * sinΔλ) * t + (t = cosφ0 * sinφ1 - sinφ0 * cosφ1 * cosΔλ) * t), sinφ0 * sinφ1 + cosφ0 * cosφ1 * cosΔλ);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/equirectangular.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/equirectangular.js
deleted file mode 100644
index eb9cfe0..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/equirectangular.js
+++ /dev/null
@@ -1,10 +0,0 @@
-import "geo";
-import "projection";
-
-function d3_geo_equirectangular(λ, φ) {
-  return [λ, φ];
-}
-
-(d3.geo.equirectangular = function() {
-  return d3_geo_projection(d3_geo_equirectangular);
-}).raw = d3_geo_equirectangular.invert = d3_geo_equirectangular;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/geo.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/geo.js
deleted file mode 100644
index cf220ce..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/geo.js
+++ /dev/null
@@ -1 +0,0 @@
-d3.geo = {};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/gnomonic.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/gnomonic.js
deleted file mode 100644
index 8878ad8..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/gnomonic.js
+++ /dev/null
@@ -1,12 +0,0 @@
-import "azimuthal";
-import "geo";
-import "projection";
-
-var d3_geo_gnomonic = d3_geo_azimuthal(
-  function(cosλcosφ) { return 1 / cosλcosφ; },
-  Math.atan
-);
-
-(d3.geo.gnomonic = function() {
-  return d3_geo_projection(d3_geo_gnomonic);
-}).raw = d3_geo_gnomonic;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/graticule.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/graticule.js
deleted file mode 100644
index 2522059..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/graticule.js
+++ /dev/null
@@ -1,103 +0,0 @@
-import "../arrays/range";
-import "../math/abs";
-import "../math/trigonometry";
-import "geo";
-
-d3.geo.graticule = function() {
-  var x1, x0, X1, X0,
-      y1, y0, Y1, Y0,
-      dx = 10, dy = dx, DX = 90, DY = 360,
-      x, y, X, Y,
-      precision = 2.5;
-
-  function graticule() {
-    return {type: "MultiLineString", coordinates: lines()};
-  }
-
-  function lines() {
-    return d3.range(Math.ceil(X0 / DX) * DX, X1, DX).map(X)
-        .concat(d3.range(Math.ceil(Y0 / DY) * DY, Y1, DY).map(Y))
-        .concat(d3.range(Math.ceil(x0 / dx) * dx, x1, dx).filter(function(x) { return abs(x % DX) > ε; }).map(x))
-        .concat(d3.range(Math.ceil(y0 / dy) * dy, y1, dy).filter(function(y) { return abs(y % DY) > ε; }).map(y));
-  }
-
-  graticule.lines = function() {
-    return lines().map(function(coordinates) { return {type: "LineString", coordinates: coordinates}; });
-  };
-
-  graticule.outline = function() {
-    return {
-      type: "Polygon",
-      coordinates: [
-        X(X0).concat(
-        Y(Y1).slice(1),
-        X(X1).reverse().slice(1),
-        Y(Y0).reverse().slice(1))
-      ]
-    };
-  };
-
-  graticule.extent = function(_) {
-    if (!arguments.length) return graticule.minorExtent();
-    return graticule.majorExtent(_).minorExtent(_);
-  };
-
-  graticule.majorExtent = function(_) {
-    if (!arguments.length) return [[X0, Y0], [X1, Y1]];
-    X0 = +_[0][0], X1 = +_[1][0];
-    Y0 = +_[0][1], Y1 = +_[1][1];
-    if (X0 > X1) _ = X0, X0 = X1, X1 = _;
-    if (Y0 > Y1) _ = Y0, Y0 = Y1, Y1 = _;
-    return graticule.precision(precision);
-  };
-
-  graticule.minorExtent = function(_) {
-    if (!arguments.length) return [[x0, y0], [x1, y1]];
-    x0 = +_[0][0], x1 = +_[1][0];
-    y0 = +_[0][1], y1 = +_[1][1];
-    if (x0 > x1) _ = x0, x0 = x1, x1 = _;
-    if (y0 > y1) _ = y0, y0 = y1, y1 = _;
-    return graticule.precision(precision);
-  };
-
-  graticule.step = function(_) {
-    if (!arguments.length) return graticule.minorStep();
-    return graticule.majorStep(_).minorStep(_);
-  };
-
-  graticule.majorStep = function(_) {
-    if (!arguments.length) return [DX, DY];
-    DX = +_[0], DY = +_[1];
-    return graticule;
-  };
-
-  graticule.minorStep = function(_) {
-    if (!arguments.length) return [dx, dy];
-    dx = +_[0], dy = +_[1];
-    return graticule;
-  };
-
-  graticule.precision = function(_) {
-    if (!arguments.length) return precision;
-    precision = +_;
-    x = d3_geo_graticuleX(y0, y1, 90);
-    y = d3_geo_graticuleY(x0, x1, precision);
-    X = d3_geo_graticuleX(Y0, Y1, 90);
-    Y = d3_geo_graticuleY(X0, X1, precision);
-    return graticule;
-  };
-
-  return graticule
-      .majorExtent([[-180, -90 + ε], [180, 90 - ε]])
-      .minorExtent([[-180, -80 - ε], [180, 80 + ε]]);
-};
-
-function d3_geo_graticuleX(y0, y1, dy) {
-  var y = d3.range(y0, y1 - ε, dy).concat(y1);
-  return function(x) { return y.map(function(y) { return [x, y]; }); };
-}
-
-function d3_geo_graticuleY(x0, x1, dx) {
-  var x = d3.range(x0, x1 - ε, dx).concat(x1);
-  return function(y) { return x.map(function(x) { return [x, y]; }); };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/greatArc.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/greatArc.js
deleted file mode 100644
index a60a488..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/greatArc.js
+++ /dev/null
@@ -1,42 +0,0 @@
-import "../core/source";
-import "../core/target";
-import "geo";
-import "distance";
-
-// @deprecated use {type: "LineString"} or d3.geo.distance instead.
-d3.geo.greatArc = function() {
-  var source = d3_source, source_,
-      target = d3_target, target_;
-
-  function greatArc() {
-    return {type: "LineString", coordinates: [
-      source_ || source.apply(this, arguments),
-      target_ || target.apply(this, arguments)
-    ]};
-  }
-
-  greatArc.distance = function() {
-    return d3.geo.distance(
-      source_ || source.apply(this, arguments),
-      target_ || target.apply(this, arguments)
-    );
-  };
-
-  greatArc.source = function(_) {
-    if (!arguments.length) return source;
-    source = _, source_ = typeof _ === "function" ? null : _;
-    return greatArc;
-  };
-
-  greatArc.target = function(_) {
-    if (!arguments.length) return target;
-    target = _, target_ = typeof _ === "function" ? null : _;
-    return greatArc;
-  };
-
-  greatArc.precision = function() {
-    return arguments.length ? greatArc : 0;
-  };
-
-  return greatArc;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/index.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/index.js
deleted file mode 100644
index c95f341..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/index.js
+++ /dev/null
@@ -1,33 +0,0 @@
-import "geo";
-import "area";
-import "bounds";
-import "centroid";
-import "circle";
-import "distance";
-import "graticule";
-import "greatArc";
-import "interpolate";
-import "length";
-import "path";
-import "path-area";
-import "path-buffer";
-import "path-centroid";
-import "path-context";
-import "projection";
-import "rotation";
-import "stream";
-import "transform";
-import "albers";
-import "albers-usa";
-import "azimuthal";
-import "azimuthal-equal-area";
-import "azimuthal-equidistant";
-import "conic-conformal";
-import "conic-equal-area";
-import "conic-equidistant";
-import "equirectangular";
-import "gnomonic";
-import "mercator";
-import "orthographic";
-import "stereographic";
-import "transverse-mercator";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/interpolate.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/interpolate.js
deleted file mode 100644
index dba105b..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/interpolate.js
+++ /dev/null
@@ -1,38 +0,0 @@
-import "../math/trigonometry";
-import "geo";
-
-d3.geo.interpolate = function(source, target) {
-  return d3_geo_interpolate(
-    source[0] * d3_radians, source[1] * d3_radians,
-    target[0] * d3_radians, target[1] * d3_radians
-  );
-};
-
-function d3_geo_interpolate(x0, y0, x1, y1) {
-  var cy0 = Math.cos(y0),
-      sy0 = Math.sin(y0),
-      cy1 = Math.cos(y1),
-      sy1 = Math.sin(y1),
-      kx0 = cy0 * Math.cos(x0),
-      ky0 = cy0 * Math.sin(x0),
-      kx1 = cy1 * Math.cos(x1),
-      ky1 = cy1 * Math.sin(x1),
-      d = 2 * Math.asin(Math.sqrt(d3_haversin(y1 - y0) + cy0 * cy1 * d3_haversin(x1 - x0))),
-      k = 1 / Math.sin(d);
-
-  var interpolate = d ? function(t) {
-    var B = Math.sin(t *= d) * k,
-        A = Math.sin(d - t) * k,
-        x = A * kx0 + B * kx1,
-        y = A * ky0 + B * ky1,
-        z = A * sy0 + B * sy1;
-    return [
-      Math.atan2(y, x) * d3_degrees,
-      Math.atan2(z, Math.sqrt(x * x + y * y)) * d3_degrees
-    ];
-  } : function() { return [x0 * d3_degrees, y0 * d3_degrees]; };
-
-  interpolate.distance = d;
-
-  return interpolate;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/length.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/length.js
deleted file mode 100644
index d977d04..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/length.js
+++ /dev/null
@@ -1,44 +0,0 @@
-import "../core/noop";
-import "../math/abs";
-import "../math/trigonometry";
-import "geo";
-import "stream";
-
-d3.geo.length = function(object) {
-  d3_geo_lengthSum = 0;
-  d3.geo.stream(object, d3_geo_length);
-  return d3_geo_lengthSum;
-};
-
-var d3_geo_lengthSum;
-
-var d3_geo_length = {
-  sphere: d3_noop,
-  point: d3_noop,
-  lineStart: d3_geo_lengthLineStart,
-  lineEnd: d3_noop,
-  polygonStart: d3_noop,
-  polygonEnd: d3_noop
-};
-
-function d3_geo_lengthLineStart() {
-  var λ0, sinφ0, cosφ0;
-
-  d3_geo_length.point = function(λ, φ) {
-    λ0 = λ * d3_radians, sinφ0 = Math.sin(φ *= d3_radians), cosφ0 = Math.cos(φ);
-    d3_geo_length.point = nextPoint;
-  };
-
-  d3_geo_length.lineEnd = function() {
-    d3_geo_length.point = d3_geo_length.lineEnd = d3_noop;
-  };
-
-  function nextPoint(λ, φ) {
-    var sinφ = Math.sin(φ *= d3_radians),
-        cosφ = Math.cos(φ),
-        t = abs((λ *= d3_radians) - λ0),
-        cosΔλ = Math.cos(t);
-    d3_geo_lengthSum += Math.atan2(Math.sqrt((t = cosφ * Math.sin(t)) * t + (t = cosφ0 * sinφ - sinφ0 * cosφ * cosΔλ) * t), sinφ0 * sinφ + cosφ0 * cosφ * cosΔλ);
-    λ0 = λ, sinφ0 = sinφ, cosφ0 = cosφ;
-  }
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/mercator.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/mercator.js
deleted file mode 100644
index 7eb824d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/mercator.js
+++ /dev/null
@@ -1,48 +0,0 @@
-import "../math/trigonometry";
-import "geo";
-import "projection";
-
-function d3_geo_mercator(λ, φ) {
-  return [λ, Math.log(Math.tan(π / 4 + φ / 2))];
-}
-
-d3_geo_mercator.invert = function(x, y) {
-  return [x, 2 * Math.atan(Math.exp(y)) - halfπ];
-};
-
-function d3_geo_mercatorProjection(project) {
-  var m = d3_geo_projection(project),
-      scale = m.scale,
-      translate = m.translate,
-      clipExtent = m.clipExtent,
-      clipAuto;
-
-  m.scale = function() {
-    var v = scale.apply(m, arguments);
-    return v === m ? (clipAuto ? m.clipExtent(null) : m) : v;
-  };
-
-  m.translate = function() {
-    var v = translate.apply(m, arguments);
-    return v === m ? (clipAuto ? m.clipExtent(null) : m) : v;
-  };
-
-  m.clipExtent = function(_) {
-    var v = clipExtent.apply(m, arguments);
-    if (v === m) {
-      if (clipAuto = _ == null) {
-        var k = π * scale(), t = translate();
-        clipExtent([[t[0] - k, t[1] - k], [t[0] + k, t[1] + k]]);
-      }
-    } else if (clipAuto) {
-      v = null;
-    }
-    return v;
-  };
-
-  return m.clipExtent(null);
-}
-
-(d3.geo.mercator = function() {
-  return d3_geo_mercatorProjection(d3_geo_mercator);
-}).raw = d3_geo_mercator;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/orthographic.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/orthographic.js
deleted file mode 100644
index f51b500..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/orthographic.js
+++ /dev/null
@@ -1,12 +0,0 @@
-import "azimuthal";
-import "geo";
-import "projection";
-
-var d3_geo_orthographic = d3_geo_azimuthal(
-  function() { return 1; },
-  Math.asin
-);
-
-(d3.geo.orthographic = function() {
-  return d3_geo_projection(d3_geo_orthographic);
-}).raw = d3_geo_orthographic;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/path-area.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/path-area.js
deleted file mode 100644
index 53b10e1..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/path-area.js
+++ /dev/null
@@ -1,41 +0,0 @@
-import "../core/noop";
-import "../math/abs";
-
-// TODO Unify this code with d3.geom.polygon area?
-
-var d3_geo_pathAreaSum, d3_geo_pathAreaPolygon, d3_geo_pathArea = {
-  point: d3_noop,
-  lineStart: d3_noop,
-  lineEnd: d3_noop,
-
-  // Only count area for polygon rings.
-  polygonStart: function() {
-    d3_geo_pathAreaPolygon = 0;
-    d3_geo_pathArea.lineStart = d3_geo_pathAreaRingStart;
-  },
-  polygonEnd: function() {
-    d3_geo_pathArea.lineStart = d3_geo_pathArea.lineEnd = d3_geo_pathArea.point = d3_noop;
-    d3_geo_pathAreaSum += abs(d3_geo_pathAreaPolygon / 2);
-  }
-};
-
-function d3_geo_pathAreaRingStart() {
-  var x00, y00, x0, y0;
-
-  // For the first point, …
-  d3_geo_pathArea.point = function(x, y) {
-    d3_geo_pathArea.point = nextPoint;
-    x00 = x0 = x, y00 = y0 = y;
-  };
-
-  // For subsequent points, …
-  function nextPoint(x, y) {
-    d3_geo_pathAreaPolygon += y0 * x - x0 * y;
-    x0 = x, y0 = y;
-  }
-
-  // For the last point, return to the start.
-  d3_geo_pathArea.lineEnd = function() {
-    nextPoint(x00, y00);
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/path-bounds.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/path-bounds.js
deleted file mode 100644
index 53c7a06..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/path-bounds.js
+++ /dev/null
@@ -1,21 +0,0 @@
-import "../core/noop";
-
-var d3_geo_pathBoundsX0,
-    d3_geo_pathBoundsY0,
-    d3_geo_pathBoundsX1,
-    d3_geo_pathBoundsY1;
-
-var d3_geo_pathBounds = {
-  point: d3_geo_pathBoundsPoint,
-  lineStart: d3_noop,
-  lineEnd: d3_noop,
-  polygonStart: d3_noop,
-  polygonEnd: d3_noop
-};
-
-function d3_geo_pathBoundsPoint(x, y) {
-  if (x < d3_geo_pathBoundsX0) d3_geo_pathBoundsX0 = x;
-  if (x > d3_geo_pathBoundsX1) d3_geo_pathBoundsX1 = x;
-  if (y < d3_geo_pathBoundsY0) d3_geo_pathBoundsY0 = y;
-  if (y > d3_geo_pathBoundsY1) d3_geo_pathBoundsY1 = y;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/path-buffer.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/path-buffer.js
deleted file mode 100644
index d14a2fb..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/path-buffer.js
+++ /dev/null
@@ -1,59 +0,0 @@
-function d3_geo_pathBuffer() {
-  var pointCircle = d3_geo_pathBufferCircle(4.5),
-      buffer = [];
-
-  var stream = {
-    point: point,
-
-    // While inside a line, override point to moveTo then lineTo.
-    lineStart: function() { stream.point = pointLineStart; },
-    lineEnd: lineEnd,
-
-    // While inside a polygon, override lineEnd to closePath.
-    polygonStart: function() { stream.lineEnd = lineEndPolygon; },
-    polygonEnd: function() { stream.lineEnd = lineEnd; stream.point = point; },
-
-    pointRadius: function(_) {
-      pointCircle = d3_geo_pathBufferCircle(_);
-      return stream;
-    },
-
-    result: function() {
-      if (buffer.length) {
-        var result = buffer.join("");
-        buffer = [];
-        return result;
-      }
-    }
-  };
-
-  function point(x, y) {
-    buffer.push("M", x, ",", y, pointCircle);
-  }
-
-  function pointLineStart(x, y) {
-    buffer.push("M", x, ",", y);
-    stream.point = pointLine;
-  }
-
-  function pointLine(x, y) {
-    buffer.push("L", x, ",", y);
-  }
-
-  function lineEnd() {
-    stream.point = point;
-  }
-
-  function lineEndPolygon() {
-    buffer.push("Z");
-  }
-
-  return stream;
-}
-
-function d3_geo_pathBufferCircle(radius) {
-  return "m0," + radius
-      + "a" + radius + "," + radius + " 0 1,1 0," + -2 * radius
-      + "a" + radius + "," + radius + " 0 1,1 0," + 2 * radius
-      + "z";
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/path-centroid.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/path-centroid.js
deleted file mode 100644
index cda5897..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/path-centroid.js
+++ /dev/null
@@ -1,78 +0,0 @@
-import "centroid";
-
-// TODO Unify this code with d3.geom.polygon centroid?
-// TODO Enforce positive area for exterior, negative area for interior?
-
-var d3_geo_pathCentroid = {
-  point: d3_geo_pathCentroidPoint,
-
-  // For lines, weight by length.
-  lineStart: d3_geo_pathCentroidLineStart,
-  lineEnd: d3_geo_pathCentroidLineEnd,
-
-  // For polygons, weight by area.
-  polygonStart: function() {
-    d3_geo_pathCentroid.lineStart = d3_geo_pathCentroidRingStart;
-  },
-  polygonEnd: function() {
-    d3_geo_pathCentroid.point = d3_geo_pathCentroidPoint;
-    d3_geo_pathCentroid.lineStart = d3_geo_pathCentroidLineStart;
-    d3_geo_pathCentroid.lineEnd = d3_geo_pathCentroidLineEnd;
-  }
-};
-
-function d3_geo_pathCentroidPoint(x, y) {
-  d3_geo_centroidX0 += x;
-  d3_geo_centroidY0 += y;
-  ++d3_geo_centroidZ0;
-}
-
-function d3_geo_pathCentroidLineStart() {
-  var x0, y0;
-
-  d3_geo_pathCentroid.point = function(x, y) {
-    d3_geo_pathCentroid.point = nextPoint;
-    d3_geo_pathCentroidPoint(x0 = x, y0 = y);
-  };
-
-  function nextPoint(x, y) {
-    var dx = x - x0, dy = y - y0, z = Math.sqrt(dx * dx + dy * dy);
-    d3_geo_centroidX1 += z * (x0 + x) / 2;
-    d3_geo_centroidY1 += z * (y0 + y) / 2;
-    d3_geo_centroidZ1 += z;
-    d3_geo_pathCentroidPoint(x0 = x, y0 = y);
-  }
-}
-
-function d3_geo_pathCentroidLineEnd() {
-  d3_geo_pathCentroid.point = d3_geo_pathCentroidPoint;
-}
-
-function d3_geo_pathCentroidRingStart() {
-  var x00, y00, x0, y0;
-
-  // For the first point, …
-  d3_geo_pathCentroid.point = function(x, y) {
-    d3_geo_pathCentroid.point = nextPoint;
-    d3_geo_pathCentroidPoint(x00 = x0 = x, y00 = y0 = y);
-  };
-
-  // For subsequent points, …
-  function nextPoint(x, y) {
-    var dx = x - x0, dy = y - y0, z = Math.sqrt(dx * dx + dy * dy);
-    d3_geo_centroidX1 += z * (x0 + x) / 2;
-    d3_geo_centroidY1 += z * (y0 + y) / 2;
-    d3_geo_centroidZ1 += z;
-
-    z = y0 * x - x0 * y;
-    d3_geo_centroidX2 += z * (x0 + x);
-    d3_geo_centroidY2 += z * (y0 + y);
-    d3_geo_centroidZ2 += z * 3;
-    d3_geo_pathCentroidPoint(x0 = x, y0 = y);
-  }
-
-  // For the last point, return to the start.
-  d3_geo_pathCentroid.lineEnd = function() {
-    nextPoint(x00, y00);
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/path-context.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/path-context.js
deleted file mode 100644
index d92086c..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/path-context.js
+++ /dev/null
@@ -1,49 +0,0 @@
-import "../core/noop";
-import "../math/trigonometry";
-
-function d3_geo_pathContext(context) {
-  var pointRadius = 4.5;
-
-  var stream = {
-    point: point,
-
-    // While inside a line, override point to moveTo then lineTo.
-    lineStart: function() { stream.point = pointLineStart; },
-    lineEnd: lineEnd,
-
-    // While inside a polygon, override lineEnd to closePath.
-    polygonStart: function() { stream.lineEnd = lineEndPolygon; },
-    polygonEnd: function() { stream.lineEnd = lineEnd; stream.point = point; },
-
-    pointRadius: function(_) {
-      pointRadius = _;
-      return stream;
-    },
-
-    result: d3_noop
-  };
-
-  function point(x, y) {
-    context.moveTo(x + pointRadius, y);
-    context.arc(x, y, pointRadius, 0, τ);
-  }
-
-  function pointLineStart(x, y) {
-    context.moveTo(x, y);
-    stream.point = pointLine;
-  }
-
-  function pointLine(x, y) {
-    context.lineTo(x, y);
-  }
-
-  function lineEnd() {
-    stream.point = point;
-  }
-
-  function lineEndPolygon() {
-    context.closePath();
-  }
-
-  return stream;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/path.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/path.js
deleted file mode 100644
index 51d08be..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/path.js
+++ /dev/null
@@ -1,87 +0,0 @@
-import "../core/identity";
-import "../math/trigonometry";
-import "albers-usa";
-import "area";
-import "bounds";
-import "centroid";
-import "geo";
-import "path-area";
-import "path-bounds";
-import "path-buffer";
-import "path-centroid";
-import "path-context";
-import "projection";
-import "resample";
-import "stream";
-
-d3.geo.path = function() {
-  var pointRadius = 4.5,
-      projection,
-      context,
-      projectStream,
-      contextStream,
-      cacheStream;
-
-  function path(object) {
-    if (object) {
-      if (typeof pointRadius === "function") contextStream.pointRadius(+pointRadius.apply(this, arguments));
-      if (!cacheStream || !cacheStream.valid) cacheStream = projectStream(contextStream);
-      d3.geo.stream(object, cacheStream);
-    }
-    return contextStream.result();
-  }
-
-  path.area = function(object) {
-    d3_geo_pathAreaSum = 0;
-    d3.geo.stream(object, projectStream(d3_geo_pathArea));
-    return d3_geo_pathAreaSum;
-  };
-
-  path.centroid = function(object) {
-    d3_geo_centroidX0 = d3_geo_centroidY0 = d3_geo_centroidZ0 =
-    d3_geo_centroidX1 = d3_geo_centroidY1 = d3_geo_centroidZ1 =
-    d3_geo_centroidX2 = d3_geo_centroidY2 = d3_geo_centroidZ2 = 0;
-    d3.geo.stream(object, projectStream(d3_geo_pathCentroid));
-    return d3_geo_centroidZ2 ? [d3_geo_centroidX2 / d3_geo_centroidZ2, d3_geo_centroidY2 / d3_geo_centroidZ2]
-        : d3_geo_centroidZ1 ? [d3_geo_centroidX1 / d3_geo_centroidZ1, d3_geo_centroidY1 / d3_geo_centroidZ1]
-        : d3_geo_centroidZ0 ? [d3_geo_centroidX0 / d3_geo_centroidZ0, d3_geo_centroidY0 / d3_geo_centroidZ0]
-        : [NaN, NaN];
-  };
-
-  path.bounds = function(object) {
-    d3_geo_pathBoundsX1 = d3_geo_pathBoundsY1 = -(d3_geo_pathBoundsX0 = d3_geo_pathBoundsY0 = Infinity);
-    d3.geo.stream(object, projectStream(d3_geo_pathBounds));
-    return [[d3_geo_pathBoundsX0, d3_geo_pathBoundsY0], [d3_geo_pathBoundsX1, d3_geo_pathBoundsY1]];
-  };
-
-  path.projection = function(_) {
-    if (!arguments.length) return projection;
-    projectStream = (projection = _) ? _.stream || d3_geo_pathProjectStream(_) : d3_identity;
-    return reset();
-  };
-
-  path.context = function(_) {
-    if (!arguments.length) return context;
-    contextStream = (context = _) == null ? new d3_geo_pathBuffer : new d3_geo_pathContext(_);
-    if (typeof pointRadius !== "function") contextStream.pointRadius(pointRadius);
-    return reset();
-  };
-
-  path.pointRadius = function(_) {
-    if (!arguments.length) return pointRadius;
-    pointRadius = typeof _ === "function" ? _ : (contextStream.pointRadius(+_), +_);
-    return path;
-  };
-
-  function reset() {
-    cacheStream = null;
-    return path;
-  }
-
-  return path.projection(d3.geo.albersUsa()).context(null);
-};
-
-function d3_geo_pathProjectStream(project) {
-  var resample = d3_geo_resample(function(x, y) { return project([x * d3_degrees, y * d3_degrees]); });
-  return function(stream) { return d3_geo_projectionRadians(resample(stream)); };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/point-in-polygon.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/point-in-polygon.js
deleted file mode 100644
index 448edd6..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/point-in-polygon.js
+++ /dev/null
@@ -1,71 +0,0 @@
-import "geo";
-import "area";
-import "cartesian";
-import "../math/abs";
-import "../math/trigonometry";
-
-function d3_geo_pointInPolygon(point, polygon) {
-  var meridian = point[0],
-      parallel = point[1],
-      meridianNormal = [Math.sin(meridian), -Math.cos(meridian), 0],
-      polarAngle = 0,
-      winding = 0;
-  d3_geo_areaRingSum.reset();
-
-  for (var i = 0, n = polygon.length; i < n; ++i) {
-    var ring = polygon[i],
-        m = ring.length;
-    if (!m) continue;
-    var point0 = ring[0],
-        λ0 = point0[0],
-        φ0 = point0[1] / 2 + π / 4,
-        sinφ0 = Math.sin(φ0),
-        cosφ0 = Math.cos(φ0),
-        j = 1;
-
-    while (true) {
-      if (j === m) j = 0;
-      point = ring[j];
-      var λ = point[0],
-          φ = point[1] / 2 + π / 4,
-          sinφ = Math.sin(φ),
-          cosφ = Math.cos(φ),
-          dλ = λ - λ0,
-          sdλ = dλ >= 0 ? 1 : -1,
-          adλ = sdλ * dλ,
-          antimeridian = adλ > π,
-          k = sinφ0 * sinφ;
-      d3_geo_areaRingSum.add(Math.atan2(k * sdλ * Math.sin(adλ), cosφ0 * cosφ + k * Math.cos(adλ)));
-
-      polarAngle += antimeridian ? dλ + sdλ * τ : dλ;
-
-      // Are the longitudes either side of the point's meridian, and are the
-      // latitudes smaller than the parallel?
-      if (antimeridian ^ λ0 >= meridian ^ λ >= meridian) {
-        var arc = d3_geo_cartesianCross(d3_geo_cartesian(point0), d3_geo_cartesian(point));
-        d3_geo_cartesianNormalize(arc);
-        var intersection = d3_geo_cartesianCross(meridianNormal, arc);
-        d3_geo_cartesianNormalize(intersection);
-        var φarc = (antimeridian ^ dλ >= 0 ? -1 : 1) * d3_asin(intersection[2]);
-        if (parallel > φarc || parallel === φarc && (arc[0] || arc[1])) {
-          winding += antimeridian ^ dλ >= 0 ? 1 : -1;
-        }
-      }
-      if (!j++) break;
-      λ0 = λ, sinφ0 = sinφ, cosφ0 = cosφ, point0 = point;
-    }
-  }
-
-  // First, determine whether the South pole is inside or outside:
-  //
-  // It is inside if:
-  // * the polygon winds around it in a clockwise direction.
-  // * the polygon does not (cumulatively) wind around it, but has a negative
-  //   (counter-clockwise) area.
-  //
-  // Second, count the (signed) number of times a segment crosses a meridian
-  // from the point to the South pole.  If it is zero, then the point is the
-  // same side as the South pole.
-
-  return (polarAngle < -ε || polarAngle < ε && d3_geo_areaRingSum < 0) ^ (winding & 1);
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/projection.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/projection.js
deleted file mode 100644
index fe493a8..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/projection.js
+++ /dev/null
@@ -1,121 +0,0 @@
-import "../core/identity";
-import "../core/rebind";
-import "../math/trigonometry";
-import "clip-antimeridian";
-import "clip-circle";
-import "clip-extent";
-import "compose";
-import "geo";
-import "path";
-import "resample";
-import "rotation";
-import "transform";
-
-d3.geo.projection = d3_geo_projection;
-d3.geo.projectionMutator = d3_geo_projectionMutator;
-
-function d3_geo_projection(project) {
-  return d3_geo_projectionMutator(function() { return project; })();
-}
-
-function d3_geo_projectionMutator(projectAt) {
-  var project,
-      rotate,
-      projectRotate,
-      projectResample = d3_geo_resample(function(x, y) { x = project(x, y); return [x[0] * k + δx, δy - x[1] * k]; }),
-      k = 150, // scale
-      x = 480, y = 250, // translate
-      λ = 0, φ = 0, // center
-      δλ = 0, δφ = 0, δγ = 0, // rotate
-      δx, δy, // center
-      preclip = d3_geo_clipAntimeridian,
-      postclip = d3_identity,
-      clipAngle = null,
-      clipExtent = null,
-      stream;
-
-  function projection(point) {
-    point = projectRotate(point[0] * d3_radians, point[1] * d3_radians);
-    return [point[0] * k + δx, δy - point[1] * k];
-  }
-
-  function invert(point) {
-    point = projectRotate.invert((point[0] - δx) / k, (δy - point[1]) / k);
-    return point && [point[0] * d3_degrees, point[1] * d3_degrees];
-  }
-
-  projection.stream = function(output) {
-    if (stream) stream.valid = false;
-    stream = d3_geo_projectionRadians(preclip(rotate, projectResample(postclip(output))));
-    stream.valid = true; // allow caching by d3.geo.path
-    return stream;
-  };
-
-  projection.clipAngle = function(_) {
-    if (!arguments.length) return clipAngle;
-    preclip = _ == null ? (clipAngle = _, d3_geo_clipAntimeridian) : d3_geo_clipCircle((clipAngle = +_) * d3_radians);
-    return invalidate();
-  };
-
-  projection.clipExtent = function(_) {
-    if (!arguments.length) return clipExtent;
-    clipExtent = _;
-    postclip = _ ? d3_geo_clipExtent(_[0][0], _[0][1], _[1][0], _[1][1]) : d3_identity;
-    return invalidate();
-  };
-
-  projection.scale = function(_) {
-    if (!arguments.length) return k;
-    k = +_;
-    return reset();
-  };
-
-  projection.translate = function(_) {
-    if (!arguments.length) return [x, y];
-    x = +_[0];
-    y = +_[1];
-    return reset();
-  };
-
-  projection.center = function(_) {
-    if (!arguments.length) return [λ * d3_degrees, φ * d3_degrees];
-    λ = _[0] % 360 * d3_radians;
-    φ = _[1] % 360 * d3_radians;
-    return reset();
-  };
-
-  projection.rotate = function(_) {
-    if (!arguments.length) return [δλ * d3_degrees, δφ * d3_degrees, δγ * d3_degrees];
-    δλ = _[0] % 360 * d3_radians;
-    δφ = _[1] % 360 * d3_radians;
-    δγ = _.length > 2 ? _[2] % 360 * d3_radians : 0;
-    return reset();
-  };
-
-  d3.rebind(projection, projectResample, "precision");
-
-  function reset() {
-    projectRotate = d3_geo_compose(rotate = d3_geo_rotation(δλ, δφ, δγ), project);
-    var center = project(λ, φ);
-    δx = x - center[0] * k;
-    δy = y + center[1] * k;
-    return invalidate();
-  }
-
-  function invalidate() {
-    if (stream) stream.valid = false, stream = null;
-    return projection;
-  }
-
-  return function() {
-    project = projectAt.apply(this, arguments);
-    projection.invert = project.invert && invert;
-    return reset();
-  };
-}
-
-function d3_geo_projectionRadians(stream) {
-  return d3_geo_transformPoint(stream, function(x, y) {
-    stream.point(x * d3_radians, y * d3_radians);
-  });
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/resample.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/resample.js
deleted file mode 100644
index 1ddd9a3..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/resample.js
+++ /dev/null
@@ -1,109 +0,0 @@
-import "../math/abs";
-import "../math/trigonometry";
-import "cartesian";
-
-function d3_geo_resample(project) {
-  var δ2 = .5, // precision, px²
-      cosMinDistance = Math.cos(30 * d3_radians), // cos(minimum angular distance)
-      maxDepth = 16;
-
-  function resample(stream) {
-    return (maxDepth ? resampleRecursive : resampleNone)(stream);
-  }
-
-  function resampleNone(stream) {
-    return d3_geo_transformPoint(stream, function(x, y) {
-      x = project(x, y);
-      stream.point(x[0], x[1]);
-    });
-  }
-
-  function resampleRecursive(stream) {
-    var λ00, φ00, x00, y00, a00, b00, c00, // first point
-        λ0, x0, y0, a0, b0, c0; // previous point
-
-    var resample = {
-      point: point,
-      lineStart: lineStart,
-      lineEnd: lineEnd,
-      polygonStart: function() { stream.polygonStart(); resample.lineStart = ringStart; },
-      polygonEnd: function() { stream.polygonEnd(); resample.lineStart = lineStart; }
-    };
-
-    function point(x, y) {
-      x = project(x, y);
-      stream.point(x[0], x[1]);
-    }
-
-    function lineStart() {
-      x0 = NaN;
-      resample.point = linePoint;
-      stream.lineStart();
-    }
-
-    function linePoint(λ, φ) {
-      var c = d3_geo_cartesian([λ, φ]), p = project(λ, φ);
-      resampleLineTo(x0, y0, λ0, a0, b0, c0, x0 = p[0], y0 = p[1], λ0 = λ, a0 = c[0], b0 = c[1], c0 = c[2], maxDepth, stream);
-      stream.point(x0, y0);
-    }
-
-    function lineEnd() {
-      resample.point = point;
-      stream.lineEnd();
-    }
-
-    function ringStart() {
-      lineStart();
-      resample.point = ringPoint;
-      resample.lineEnd = ringEnd;
-    }
-
-    function ringPoint(λ, φ) {
-      linePoint(λ00 = λ, φ00 = φ), x00 = x0, y00 = y0, a00 = a0, b00 = b0, c00 = c0;
-      resample.point = linePoint;
-    }
-
-    function ringEnd() {
-      resampleLineTo(x0, y0, λ0, a0, b0, c0, x00, y00, λ00, a00, b00, c00, maxDepth, stream);
-      resample.lineEnd = lineEnd;
-      lineEnd();
-    }
-
-    return resample;
-  }
-
-  function resampleLineTo(x0, y0, λ0, a0, b0, c0, x1, y1, λ1, a1, b1, c1, depth, stream) {
-    var dx = x1 - x0,
-        dy = y1 - y0,
-        d2 = dx * dx + dy * dy;
-    if (d2 > 4 * δ2 && depth--) {
-      var a = a0 + a1,
-          b = b0 + b1,
-          c = c0 + c1,
-          m = Math.sqrt(a * a + b * b + c * c),
-          φ2 = Math.asin(c /= m),
-          λ2 = abs(abs(c) - 1) < ε || abs(λ0 - λ1) < ε ? (λ0 + λ1) / 2 : Math.atan2(b, a),
-          p = project(λ2, φ2),
-          x2 = p[0],
-          y2 = p[1],
-          dx2 = x2 - x0,
-          dy2 = y2 - y0,
-          dz = dy * dx2 - dx * dy2;
-      if (dz * dz / d2 > δ2 // perpendicular projected distance
-          || abs((dx * dx2 + dy * dy2) / d2 - .5) > .3 // midpoint close to an end
-          || a0 * a1 + b0 * b1 + c0 * c1 < cosMinDistance) { // angular distance
-        resampleLineTo(x0, y0, λ0, a0, b0, c0, x2, y2, λ2, a /= m, b /= m, c, depth, stream);
-        stream.point(x2, y2);
-        resampleLineTo(x2, y2, λ2, a, b, c, x1, y1, λ1, a1, b1, c1, depth, stream);
-      }
-    }
-  }
-
-  resample.precision = function(_) {
-    if (!arguments.length) return Math.sqrt(δ2);
-    maxDepth = (δ2 = _ * _) > 0 && 16;
-    return resample;
-  };
-
-  return resample;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/rotation.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/rotation.js
deleted file mode 100644
index 46ea8b6..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/rotation.js
+++ /dev/null
@@ -1,79 +0,0 @@
-import "../math/trigonometry";
-import "compose";
-import "equirectangular";
-import "geo";
-
-d3.geo.rotation = function(rotate) {
-  rotate = d3_geo_rotation(rotate[0] % 360 * d3_radians, rotate[1] * d3_radians, rotate.length > 2 ? rotate[2] * d3_radians : 0);
-
-  function forward(coordinates) {
-    coordinates = rotate(coordinates[0] * d3_radians, coordinates[1] * d3_radians);
-    return coordinates[0] *= d3_degrees, coordinates[1] *= d3_degrees, coordinates;
-  }
-
-  forward.invert = function(coordinates) {
-    coordinates = rotate.invert(coordinates[0] * d3_radians, coordinates[1] * d3_radians);
-    return coordinates[0] *= d3_degrees, coordinates[1] *= d3_degrees, coordinates;
-  };
-
-  return forward;
-};
-
-function d3_geo_identityRotation(λ, φ) {
-  return [λ > π ? λ - τ : λ < -π ? λ + τ : λ, φ];
-}
-
-d3_geo_identityRotation.invert = d3_geo_equirectangular;
-
-// Note: |δλ| must be < 2π
-function d3_geo_rotation(δλ, δφ, δγ) {
-  return δλ ? (δφ || δγ ? d3_geo_compose(d3_geo_rotationλ(δλ), d3_geo_rotationφγ(δφ, δγ))
-    : d3_geo_rotationλ(δλ))
-    : (δφ || δγ ? d3_geo_rotationφγ(δφ, δγ)
-    : d3_geo_identityRotation);
-}
-
-function d3_geo_forwardRotationλ(δλ) {
-  return function(λ, φ) {
-    return λ += δλ, [λ > π ? λ - τ : λ < -π ? λ + τ : λ, φ];
-  };
-}
-
-function d3_geo_rotationλ(δλ) {
-  var rotation = d3_geo_forwardRotationλ(δλ);
-  rotation.invert = d3_geo_forwardRotationλ(-δλ);
-  return rotation;
-}
-
-function d3_geo_rotationφγ(δφ, δγ) {
-  var cosδφ = Math.cos(δφ),
-      sinδφ = Math.sin(δφ),
-      cosδγ = Math.cos(δγ),
-      sinδγ = Math.sin(δγ);
-
-  function rotation(λ, φ) {
-    var cosφ = Math.cos(φ),
-        x = Math.cos(λ) * cosφ,
-        y = Math.sin(λ) * cosφ,
-        z = Math.sin(φ),
-        k = z * cosδφ + x * sinδφ;
-    return [
-      Math.atan2(y * cosδγ - k * sinδγ, x * cosδφ - z * sinδφ),
-      d3_asin(k * cosδγ + y * sinδγ)
-    ];
-  }
-
-  rotation.invert = function(λ, φ) {
-    var cosφ = Math.cos(φ),
-        x = Math.cos(λ) * cosφ,
-        y = Math.sin(λ) * cosφ,
-        z = Math.sin(φ),
-        k = z * cosδγ - y * sinδγ;
-    return [
-      Math.atan2(y * cosδγ + z * sinδγ, x * cosδφ + k * sinδφ),
-      d3_asin(k * cosδφ - x * sinδφ)
-    ];
-  };
-
-  return rotation;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/spherical.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/spherical.js
deleted file mode 100644
index 9790a5a..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/spherical.js
+++ /dev/null
@@ -1,13 +0,0 @@
-import "../math/abs";
-import "../math/trigonometry";
-
-function d3_geo_spherical(cartesian) {
-  return [
-    Math.atan2(cartesian[1], cartesian[0]),
-    d3_asin(cartesian[2])
-  ];
-}
-
-function d3_geo_sphericalEqual(a, b) {
-  return abs(a[0] - b[0]) < ε && abs(a[1] - b[1]) < ε;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/stereographic.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/stereographic.js
deleted file mode 100644
index 052945f..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/stereographic.js
+++ /dev/null
@@ -1,12 +0,0 @@
-import "azimuthal";
-import "geo";
-import "projection";
-
-var d3_geo_stereographic = d3_geo_azimuthal(
-  function(cosλcosφ) { return 1 / (1 + cosλcosφ); },
-  function(ρ) { return 2 * Math.atan(ρ); }
-);
-
-(d3.geo.stereographic = function() {
-  return d3_geo_projection(d3_geo_stereographic);
-}).raw = d3_geo_stereographic;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/stream.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/stream.js
deleted file mode 100644
index 2119c5d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/stream.js
+++ /dev/null
@@ -1,71 +0,0 @@
-import "geo";
-
-d3.geo.stream = function(object, listener) {
-  if (object && d3_geo_streamObjectType.hasOwnProperty(object.type)) {
-    d3_geo_streamObjectType[object.type](object, listener);
-  } else {
-    d3_geo_streamGeometry(object, listener);
-  }
-};
-
-function d3_geo_streamGeometry(geometry, listener) {
-  if (geometry && d3_geo_streamGeometryType.hasOwnProperty(geometry.type)) {
-    d3_geo_streamGeometryType[geometry.type](geometry, listener);
-  }
-}
-
-var d3_geo_streamObjectType = {
-  Feature: function(feature, listener) {
-    d3_geo_streamGeometry(feature.geometry, listener);
-  },
-  FeatureCollection: function(object, listener) {
-    var features = object.features, i = -1, n = features.length;
-    while (++i < n) d3_geo_streamGeometry(features[i].geometry, listener);
-  }
-};
-
-var d3_geo_streamGeometryType = {
-  Sphere: function(object, listener) {
-    listener.sphere();
-  },
-  Point: function(object, listener) {
-    object = object.coordinates;
-    listener.point(object[0], object[1], object[2]);
-  },
-  MultiPoint: function(object, listener) {
-    var coordinates = object.coordinates, i = -1, n = coordinates.length;
-    while (++i < n) object = coordinates[i], listener.point(object[0], object[1], object[2]);
-  },
-  LineString: function(object, listener) {
-    d3_geo_streamLine(object.coordinates, listener, 0);
-  },
-  MultiLineString: function(object, listener) {
-    var coordinates = object.coordinates, i = -1, n = coordinates.length;
-    while (++i < n) d3_geo_streamLine(coordinates[i], listener, 0);
-  },
-  Polygon: function(object, listener) {
-    d3_geo_streamPolygon(object.coordinates, listener);
-  },
-  MultiPolygon: function(object, listener) {
-    var coordinates = object.coordinates, i = -1, n = coordinates.length;
-    while (++i < n) d3_geo_streamPolygon(coordinates[i], listener);
-  },
-  GeometryCollection: function(object, listener) {
-    var geometries = object.geometries, i = -1, n = geometries.length;
-    while (++i < n) d3_geo_streamGeometry(geometries[i], listener);
-  }
-};
-
-function d3_geo_streamLine(coordinates, listener, closed) {
-  var i = -1, n = coordinates.length - closed, coordinate;
-  listener.lineStart();
-  while (++i < n) coordinate = coordinates[i], listener.point(coordinate[0], coordinate[1], coordinate[2]);
-  listener.lineEnd();
-}
-
-function d3_geo_streamPolygon(coordinates, listener) {
-  var i = -1, n = coordinates.length;
-  listener.polygonStart();
-  while (++i < n) d3_geo_streamLine(coordinates[i], listener, 1);
-  listener.polygonEnd();
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/transform.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/transform.js
deleted file mode 100644
index a57af50..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/transform.js
+++ /dev/null
@@ -1,36 +0,0 @@
-import "geo";
-import "../core/array";
-
-d3.geo.transform = function(methods) {
-  return {
-    stream: function(stream) {
-      var transform = new d3_geo_transform(stream);
-      for (var k in methods) transform[k] = methods[k];
-      return transform;
-    }
-  };
-};
-
-function d3_geo_transform(stream) {
-  this.stream = stream;
-}
-
-d3_geo_transform.prototype = {
-  point: function(x, y) { this.stream.point(x, y); },
-  sphere: function() { this.stream.sphere(); },
-  lineStart: function() { this.stream.lineStart(); },
-  lineEnd: function() { this.stream.lineEnd(); },
-  polygonStart: function() { this.stream.polygonStart(); },
-  polygonEnd: function() { this.stream.polygonEnd(); }
-};
-
-function d3_geo_transformPoint(stream, point) {
-  return {
-    point: point,
-    sphere: function() { stream.sphere(); },
-    lineStart: function() { stream.lineStart(); },
-    lineEnd: function() { stream.lineEnd(); },
-    polygonStart: function() { stream.polygonStart(); },
-    polygonEnd: function() { stream.polygonEnd(); },
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geo/transverse-mercator.js b/web/nms.gathering.org/speedometer/d3-master/src/geo/transverse-mercator.js
deleted file mode 100644
index eb29203..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geo/transverse-mercator.js
+++ /dev/null
@@ -1,31 +0,0 @@
-import "../math/trigonometry";
-import "geo";
-import "mercator";
-
-function d3_geo_transverseMercator(λ, φ) {
-  return [Math.log(Math.tan(π / 4 + φ / 2)), -λ];
-}
-
-d3_geo_transverseMercator.invert = function(x, y) {
-  return [-y, 2 * Math.atan(Math.exp(x)) - halfπ];
-};
-
-(d3.geo.transverseMercator = function() {
-  var projection = d3_geo_mercatorProjection(d3_geo_transverseMercator),
-      center = projection.center,
-      rotate = projection.rotate;
-
-  projection.center = function(_) {
-    return _
-        ? center([-_[1], _[0]])
-        : ((_ = center()), [_[1], -_[0]]);
-  };
-
-  projection.rotate = function(_) {
-    return _
-        ? rotate([_[0], _[1], _.length > 2 ? _[2] + 90 : 90])
-        : ((_ = rotate()), [_[0], _[1], _[2] - 90]);
-  };
-
-  return rotate([0, 0, 90]);
-}).raw = d3_geo_transverseMercator;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geom/clip-line.js b/web/nms.gathering.org/speedometer/d3-master/src/geom/clip-line.js
deleted file mode 100644
index c83c412..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geom/clip-line.js
+++ /dev/null
@@ -1,66 +0,0 @@
-import "../math/trigonometry";
-
-// Liang–Barsky line clipping.
-function d3_geom_clipLine(x0, y0, x1, y1) {
-  return function(line) {
-    var a = line.a,
-        b = line.b,
-        ax = a.x,
-        ay = a.y,
-        bx = b.x,
-        by = b.y,
-        t0 = 0,
-        t1 = 1,
-        dx = bx - ax,
-        dy = by - ay,
-        r;
-
-    r = x0 - ax;
-    if (!dx && r > 0) return;
-    r /= dx;
-    if (dx < 0) {
-      if (r < t0) return;
-      if (r < t1) t1 = r;
-    } else if (dx > 0) {
-      if (r > t1) return;
-      if (r > t0) t0 = r;
-    }
-
-    r = x1 - ax;
-    if (!dx && r < 0) return;
-    r /= dx;
-    if (dx < 0) {
-      if (r > t1) return;
-      if (r > t0) t0 = r;
-    } else if (dx > 0) {
-      if (r < t0) return;
-      if (r < t1) t1 = r;
-    }
-
-    r = y0 - ay;
-    if (!dy && r > 0) return;
-    r /= dy;
-    if (dy < 0) {
-      if (r < t0) return;
-      if (r < t1) t1 = r;
-    } else if (dy > 0) {
-      if (r > t1) return;
-      if (r > t0) t0 = r;
-    }
-
-    r = y1 - ay;
-    if (!dy && r < 0) return;
-    r /= dy;
-    if (dy < 0) {
-      if (r > t1) return;
-      if (r > t0) t0 = r;
-    } else if (dy > 0) {
-      if (r < t0) return;
-      if (r < t1) t1 = r;
-    }
-
-    if (t0 > 0) line.a = {x: ax + t0 * dx, y: ay + t0 * dy};
-    if (t1 < 1) line.b = {x: ax + t1 * dx, y: ay + t1 * dy};
-    return line;
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geom/delaunay.js b/web/nms.gathering.org/speedometer/d3-master/src/geom/delaunay.js
deleted file mode 100644
index 0a60cd1..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geom/delaunay.js
+++ /dev/null
@@ -1,6 +0,0 @@
-import "geom";
-
-// @deprecated; use d3.geom.voronoi triangles instead.
-d3.geom.delaunay = function(vertices) {
-  return d3.geom.voronoi().triangles(vertices);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geom/geom.js b/web/nms.gathering.org/speedometer/d3-master/src/geom/geom.js
deleted file mode 100644
index b17c4fc..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geom/geom.js
+++ /dev/null
@@ -1 +0,0 @@
-d3.geom = {};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geom/hull.js b/web/nms.gathering.org/speedometer/d3-master/src/geom/hull.js
deleted file mode 100644
index 7abce15..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geom/hull.js
+++ /dev/null
@@ -1,91 +0,0 @@
-import "../core/functor";
-import "../math/trigonometry";
-import "geom";
-import "point";
-
-/**
- * Computes the 2D convex hull of a set of points using the monotone chain
- * algorithm:
- * http://en.wikibooks.org/wiki/Algorithm_Implementation/Geometry/Convex_hull/Monotone_chain)
- *
- * The runtime of this algorithm is O(n log n), where n is the number of input
- * points. However in practice it outperforms other O(n log n) hulls.
- *
- * @param vertices [[x1, y1], [x2, y2], ...]
- * @returns polygon [[x1, y1], [x2, y2], ...]
- */
-d3.geom.hull = function(vertices) {
-  var x = d3_geom_pointX,
-      y = d3_geom_pointY;
-
-  if (arguments.length) return hull(vertices);
-
-  function hull(data) {
-    // Hull of < 3 points is not well-defined
-    if (data.length < 3) return [];
-
-    var fx = d3_functor(x),
-        fy = d3_functor(y),
-        i,
-        n = data.length,
-        points = [], // of the form [[x0, y0, 0], ..., [xn, yn, n]]
-        flippedPoints = [];
-
-    for (i = 0 ; i < n; i++) {
-      points.push([+fx.call(this, data[i], i), +fy.call(this, data[i], i), i]);
-    }
-
-    // sort ascending by x-coord first, y-coord second
-    points.sort(d3_geom_hullOrder);
-
-    // we flip bottommost points across y axis so we can use the upper hull routine on both
-    for (i = 0; i < n; i++) flippedPoints.push([points[i][0], -points[i][1]]);
-
-    var upper = d3_geom_hullUpper(points),
-        lower = d3_geom_hullUpper(flippedPoints);
-
-    // construct the polygon, removing possible duplicate endpoints
-    var skipLeft = lower[0] === upper[0],
-        skipRight  = lower[lower.length - 1] === upper[upper.length - 1],
-        polygon = [];
-
-    // add upper hull in r->l order
-    // then add lower hull in l->r order
-    for (i = upper.length - 1; i >= 0; --i) polygon.push(data[points[upper[i]][2]]);
-    for (i = +skipLeft; i < lower.length - skipRight; ++i) polygon.push(data[points[lower[i]][2]]);
-
-    return polygon;
-  }
-
-  hull.x = function(_) {
-    return arguments.length ? (x = _, hull) : x;
-  };
-
-  hull.y = function(_) {
-    return arguments.length ? (y = _, hull) : y;
-  };
-
-  return hull;
-};
-
-// finds the 'upper convex hull' (see wiki link above)
-// assumes points arg has >=3 elements, is sorted by x, unique in y
-// returns array of indices into points in left to right order
-function d3_geom_hullUpper(points) {
-  var n = points.length,
-      hull = [0, 1],
-      hs = 2; // hull size
-
-  for (var i = 2; i < n; i++) {
-    while (hs > 1 && d3_cross2d(points[hull[hs-2]], points[hull[hs-1]], points[i]) <= 0) --hs;
-    hull[hs++] = i;
-  }
-
-  // we slice to make sure that the points we 'popped' from hull don't stay behind
-  return hull.slice(0, hs);
-}
-
-// comparator for ascending sort by x-coord first, y-coord second
-function d3_geom_hullOrder(a, b) {
-  return a[0] - b[0] || a[1] - b[1];
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geom/index.js b/web/nms.gathering.org/speedometer/d3-master/src/geom/index.js
deleted file mode 100644
index 9e2fb28..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geom/index.js
+++ /dev/null
@@ -1,6 +0,0 @@
-import "geom";
-import "hull";
-import "polygon";
-import "voronoi";
-import "delaunay";
-import "quadtree";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geom/point.js b/web/nms.gathering.org/speedometer/d3-master/src/geom/point.js
deleted file mode 100644
index 10cfe3e..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geom/point.js
+++ /dev/null
@@ -1,7 +0,0 @@
-function d3_geom_pointX(d) {
-  return d[0];
-}
-
-function d3_geom_pointY(d) {
-  return d[1];
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geom/polygon.js b/web/nms.gathering.org/speedometer/d3-master/src/geom/polygon.js
deleted file mode 100644
index 02383dd..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geom/polygon.js
+++ /dev/null
@@ -1,105 +0,0 @@
-import "../core/subclass";
-import "geom";
-
-d3.geom.polygon = function(coordinates) {
-  d3_subclass(coordinates, d3_geom_polygonPrototype);
-  return coordinates;
-};
-
-var d3_geom_polygonPrototype = d3.geom.polygon.prototype = [];
-
-d3_geom_polygonPrototype.area = function() {
-  var i = -1,
-      n = this.length,
-      a,
-      b = this[n - 1],
-      area = 0;
-
-  while (++i < n) {
-    a = b;
-    b = this[i];
-    area += a[1] * b[0] - a[0] * b[1];
-  }
-
-  return area * .5;
-};
-
-d3_geom_polygonPrototype.centroid = function(k) {
-  var i = -1,
-      n = this.length,
-      x = 0,
-      y = 0,
-      a,
-      b = this[n - 1],
-      c;
-
-  if (!arguments.length) k = -1 / (6 * this.area());
-
-  while (++i < n) {
-    a = b;
-    b = this[i];
-    c = a[0] * b[1] - b[0] * a[1];
-    x += (a[0] + b[0]) * c;
-    y += (a[1] + b[1]) * c;
-  }
-
-  return [x * k, y * k];
-};
-
-// The Sutherland-Hodgman clipping algorithm.
-// Note: requires the clip polygon to be counterclockwise and convex.
-d3_geom_polygonPrototype.clip = function(subject) {
-  var input,
-      closed = d3_geom_polygonClosed(subject),
-      i = -1,
-      n = this.length - d3_geom_polygonClosed(this),
-      j,
-      m,
-      a = this[n - 1],
-      b,
-      c,
-      d;
-
-  while (++i < n) {
-    input = subject.slice();
-    subject.length = 0;
-    b = this[i];
-    c = input[(m = input.length - closed) - 1];
-    j = -1;
-    while (++j < m) {
-      d = input[j];
-      if (d3_geom_polygonInside(d, a, b)) {
-        if (!d3_geom_polygonInside(c, a, b)) {
-          subject.push(d3_geom_polygonIntersect(c, d, a, b));
-        }
-        subject.push(d);
-      } else if (d3_geom_polygonInside(c, a, b)) {
-        subject.push(d3_geom_polygonIntersect(c, d, a, b));
-      }
-      c = d;
-    }
-    if (closed) subject.push(subject[0]);
-    a = b;
-  }
-
-  return subject;
-};
-
-function d3_geom_polygonInside(p, a, b) {
-  return (b[0] - a[0]) * (p[1] - a[1]) < (b[1] - a[1]) * (p[0] - a[0]);
-}
-
-// Intersect two infinite lines cd and ab.
-function d3_geom_polygonIntersect(c, d, a, b) {
-  var x1 = c[0], x3 = a[0], x21 = d[0] - x1, x43 = b[0] - x3,
-      y1 = c[1], y3 = a[1], y21 = d[1] - y1, y43 = b[1] - y3,
-      ua = (x43 * (y1 - y3) - y43 * (x1 - x3)) / (y43 * x21 - x43 * y21);
-  return [x1 + ua * x21, y1 + ua * y21];
-}
-
-// Returns true if the polygon is closed.
-function d3_geom_polygonClosed(coordinates) {
-  var a = coordinates[0],
-      b = coordinates[coordinates.length - 1];
-  return !(a[0] - b[0] || a[1] - b[1]);
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geom/quadtree.js b/web/nms.gathering.org/speedometer/d3-master/src/geom/quadtree.js
deleted file mode 100644
index 8d9f6a5..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geom/quadtree.js
+++ /dev/null
@@ -1,243 +0,0 @@
-import "../core/functor";
-import "../math/abs";
-import "geom";
-import "point";
-
-d3.geom.quadtree = function(points, x1, y1, x2, y2) {
-  var x = d3_geom_pointX,
-      y = d3_geom_pointY,
-      compat;
-
-  // For backwards-compatibility.
-  if (compat = arguments.length) {
-    x = d3_geom_quadtreeCompatX;
-    y = d3_geom_quadtreeCompatY;
-    if (compat === 3) {
-      y2 = y1;
-      x2 = x1;
-      y1 = x1 = 0;
-    }
-    return quadtree(points);
-  }
-
-  function quadtree(data) {
-    var d,
-        fx = d3_functor(x),
-        fy = d3_functor(y),
-        xs,
-        ys,
-        i,
-        n,
-        x1_,
-        y1_,
-        x2_,
-        y2_;
-
-    if (x1 != null) {
-      x1_ = x1, y1_ = y1, x2_ = x2, y2_ = y2;
-    } else {
-      // Compute bounds, and cache points temporarily.
-      x2_ = y2_ = -(x1_ = y1_ = Infinity);
-      xs = [], ys = [];
-      n = data.length;
-      if (compat) for (i = 0; i < n; ++i) {
-        d = data[i];
-        if (d.x < x1_) x1_ = d.x;
-        if (d.y < y1_) y1_ = d.y;
-        if (d.x > x2_) x2_ = d.x;
-        if (d.y > y2_) y2_ = d.y;
-        xs.push(d.x);
-        ys.push(d.y);
-      } else for (i = 0; i < n; ++i) {
-        var x_ = +fx(d = data[i], i),
-            y_ = +fy(d, i);
-        if (x_ < x1_) x1_ = x_;
-        if (y_ < y1_) y1_ = y_;
-        if (x_ > x2_) x2_ = x_;
-        if (y_ > y2_) y2_ = y_;
-        xs.push(x_);
-        ys.push(y_);
-      }
-    }
-
-    // Squarify the bounds.
-    var dx = x2_ - x1_,
-        dy = y2_ - y1_;
-    if (dx > dy) y2_ = y1_ + dx;
-    else x2_ = x1_ + dy;
-
-    // Recursively inserts the specified point p at the node n or one of its
-    // descendants. The bounds are defined by [x1, x2] and [y1, y2].
-    function insert(n, d, x, y, x1, y1, x2, y2) {
-      if (isNaN(x) || isNaN(y)) return; // ignore invalid points
-      if (n.leaf) {
-        var nx = n.x,
-            ny = n.y;
-        if (nx != null) {
-          // If the point at this leaf node is at the same position as the new
-          // point we are adding, we leave the point associated with the
-          // internal node while adding the new point to a child node. This
-          // avoids infinite recursion.
-          if ((abs(nx - x) + abs(ny - y)) < .01) {
-            insertChild(n, d, x, y, x1, y1, x2, y2);
-          } else {
-            var nPoint = n.point;
-            n.x = n.y = n.point = null;
-            insertChild(n, nPoint, nx, ny, x1, y1, x2, y2);
-            insertChild(n, d, x, y, x1, y1, x2, y2);
-          }
-        } else {
-          n.x = x, n.y = y, n.point = d;
-        }
-      } else {
-        insertChild(n, d, x, y, x1, y1, x2, y2);
-      }
-    }
-
-    // Recursively inserts the specified point [x, y] into a descendant of node
-    // n. The bounds are defined by [x1, x2] and [y1, y2].
-    function insertChild(n, d, x, y, x1, y1, x2, y2) {
-      // Compute the split point, and the quadrant in which to insert p.
-      var xm = (x1 + x2) * .5,
-          ym = (y1 + y2) * .5,
-          right = x >= xm,
-          below = y >= ym,
-          i = below << 1 | right;
-
-      // Recursively insert into the child node.
-      n.leaf = false;
-      n = n.nodes[i] || (n.nodes[i] = d3_geom_quadtreeNode());
-
-      // Update the bounds as we recurse.
-      if (right) x1 = xm; else x2 = xm;
-      if (below) y1 = ym; else y2 = ym;
-      insert(n, d, x, y, x1, y1, x2, y2);
-    }
-
-    // Create the root node.
-    var root = d3_geom_quadtreeNode();
-
-    root.add = function(d) {
-      insert(root, d, +fx(d, ++i), +fy(d, i), x1_, y1_, x2_, y2_);
-    };
-
-    root.visit = function(f) {
-      d3_geom_quadtreeVisit(f, root, x1_, y1_, x2_, y2_);
-    };
-
-    // Find the closest point to the specified point.
-    // TODO allow the initial search extent to be specified?
-    // TODO allow the initial minimum distance to be specified?
-    // TODO allow searching below any node?
-    root.find = function(point) {
-      return d3_geom_quadtreeFind(root, point[0], point[1], x1_, y1_, x2_, y2_);
-    };
-
-    // Insert all points.
-    i = -1;
-    if (x1 == null) {
-      while (++i < n) {
-        insert(root, data[i], xs[i], ys[i], x1_, y1_, x2_, y2_);
-      }
-      --i; // index of last insertion
-    } else data.forEach(root.add);
-
-    // Discard captured fields.
-    xs = ys = data = d = null;
-
-    return root;
-  }
-
-  quadtree.x = function(_) {
-    return arguments.length ? (x = _, quadtree) : x;
-  };
-
-  quadtree.y = function(_) {
-    return arguments.length ? (y = _, quadtree) : y;
-  };
-
-  quadtree.extent = function(_) {
-    if (!arguments.length) return x1 == null ? null : [[x1, y1], [x2, y2]];
-    if (_ == null) x1 = y1 = x2 = y2 = null;
-    else x1 = +_[0][0], y1 = +_[0][1], x2 = +_[1][0], y2 = +_[1][1];
-    return quadtree;
-  };
-
-  quadtree.size = function(_) {
-    if (!arguments.length) return x1 == null ? null : [x2 - x1, y2 - y1];
-    if (_ == null) x1 = y1 = x2 = y2 = null;
-    else x1 = y1 = 0, x2 = +_[0], y2 = +_[1];
-    return quadtree;
-  };
-
-  return quadtree;
-};
-
-function d3_geom_quadtreeCompatX(d) { return d.x; }
-function d3_geom_quadtreeCompatY(d) { return d.y; }
-
-function d3_geom_quadtreeNode() {
-  return {
-    leaf: true,
-    nodes: [],
-    point: null,
-    x: null,
-    y: null
-  };
-}
-
-function d3_geom_quadtreeVisit(f, node, x1, y1, x2, y2) {
-  if (!f(node, x1, y1, x2, y2)) {
-    var sx = (x1 + x2) * .5,
-        sy = (y1 + y2) * .5,
-        children = node.nodes;
-    if (children[0]) d3_geom_quadtreeVisit(f, children[0], x1, y1, sx, sy);
-    if (children[1]) d3_geom_quadtreeVisit(f, children[1], sx, y1, x2, sy);
-    if (children[2]) d3_geom_quadtreeVisit(f, children[2], x1, sy, sx, y2);
-    if (children[3]) d3_geom_quadtreeVisit(f, children[3], sx, sy, x2, y2);
-  }
-}
-
-function d3_geom_quadtreeFind(root, x, y, x0, y0, x3, y3) {
-  var minDistance2 = Infinity,
-      closestPoint;
-
-  (function find(node, x1, y1, x2, y2) {
-
-    // stop searching if this cell can’t contain a closer node
-    if (x1 > x3 || y1 > y3 || x2 < x0 || y2 < y0) return;
-
-    // visit this point
-    if (point = node.point) {
-      var point,
-          dx = x - node.x,
-          dy = y - node.y,
-          distance2 = dx * dx + dy * dy;
-      if (distance2 < minDistance2) {
-        var distance = Math.sqrt(minDistance2 = distance2);
-        x0 = x - distance, y0 = y - distance;
-        x3 = x + distance, y3 = y + distance;
-        closestPoint = point;
-      }
-    }
-
-    // bisect the current node
-    var children = node.nodes,
-        xm = (x1 + x2) * .5,
-        ym = (y1 + y2) * .5,
-        right = x >= xm,
-        below = y >= ym;
-
-    // visit closest cell first
-    for (var i = below << 1 | right, j = i + 4; i < j; ++i) {
-      if (node = children[i & 3]) switch (i & 3) {
-        case 0: find(node, x1, y1, xm, ym); break;
-        case 1: find(node, xm, y1, x2, ym); break;
-        case 2: find(node, x1, ym, xm, y2); break;
-        case 3: find(node, xm, ym, x2, y2); break;
-      }
-    }
-  })(root, x0, y0, x3, y3);
-
-  return closestPoint;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi.js b/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi.js
deleted file mode 100644
index 53f7d79..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi.js
+++ /dev/null
@@ -1,110 +0,0 @@
-import "../core/functor";
-import "voronoi/";
-import "geom";
-import "point";
-
-d3.geom.voronoi = function(points) {
-  var x = d3_geom_pointX,
-      y = d3_geom_pointY,
-      fx = x,
-      fy = y,
-      clipExtent = d3_geom_voronoiClipExtent;
-
-  // @deprecated; use voronoi(data) instead.
-  if (points) return voronoi(points);
-
-  function voronoi(data) {
-    var polygons = new Array(data.length),
-        x0 = clipExtent[0][0],
-        y0 = clipExtent[0][1],
-        x1 = clipExtent[1][0],
-        y1 = clipExtent[1][1];
-
-    d3_geom_voronoi(sites(data), clipExtent).cells.forEach(function(cell, i) {
-      var edges = cell.edges,
-          site = cell.site,
-          polygon = polygons[i] = edges.length ? edges.map(function(e) { var s = e.start(); return [s.x, s.y]; })
-              : site.x >= x0 && site.x <= x1 && site.y >= y0 && site.y <= y1 ? [[x0, y1], [x1, y1], [x1, y0], [x0, y0]]
-              : [];
-      polygon.point = data[i];
-    });
-
-    return polygons;
-  }
-
-  function sites(data) {
-    return data.map(function(d, i) {
-      return {
-        x: Math.round(fx(d, i) / ε) * ε,
-        y: Math.round(fy(d, i) / ε) * ε,
-        i: i
-      };
-    });
-  }
-
-  voronoi.links = function(data) {
-    return d3_geom_voronoi(sites(data)).edges.filter(function(edge) {
-      return edge.l && edge.r;
-    }).map(function(edge) {
-      return {
-        source: data[edge.l.i],
-        target: data[edge.r.i]
-      };
-    });
-  };
-
-  voronoi.triangles = function(data) {
-    var triangles = [];
-
-    d3_geom_voronoi(sites(data)).cells.forEach(function(cell, i) {
-      var site = cell.site,
-          edges = cell.edges.sort(d3_geom_voronoiHalfEdgeOrder),
-          j = -1,
-          m = edges.length,
-          e0,
-          s0,
-          e1 = edges[m - 1].edge,
-          s1 = e1.l === site ? e1.r : e1.l;
-
-      while (++j < m) {
-        e0 = e1;
-        s0 = s1;
-        e1 = edges[j].edge;
-        s1 = e1.l === site ? e1.r : e1.l;
-        if (i < s0.i && i < s1.i && d3_geom_voronoiTriangleArea(site, s0, s1) < 0) {
-          triangles.push([data[i], data[s0.i], data[s1.i]]);
-        }
-      }
-    });
-
-    return triangles;
-  };
-
-  voronoi.x = function(_) {
-    return arguments.length ? (fx = d3_functor(x = _), voronoi) : x;
-  };
-
-  voronoi.y = function(_) {
-    return arguments.length ? (fy = d3_functor(y = _), voronoi) : y;
-  };
-
-  voronoi.clipExtent = function(_) {
-    if (!arguments.length) return clipExtent === d3_geom_voronoiClipExtent ? null : clipExtent;
-    clipExtent = _ == null ? d3_geom_voronoiClipExtent : _;
-    return voronoi;
-  };
-
-  // @deprecated; use clipExtent instead.
-  voronoi.size = function(_) {
-    if (!arguments.length) return clipExtent === d3_geom_voronoiClipExtent ? null : clipExtent && clipExtent[1];
-    return voronoi.clipExtent(_ && [[0, 0], _]);
-  };
-
-  return voronoi;
-};
-
-var d3_geom_voronoiClipExtent = [[-1e6, -1e6], [1e6, 1e6]];
-
-function d3_geom_voronoiTriangleArea(a, b, c) {
-  return (a.x - c.x) * (b.y - a.y) - (a.x - b.x) * (c.y - a.y);
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/beach.js b/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/beach.js
deleted file mode 100644
index e017467..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/beach.js
+++ /dev/null
@@ -1,186 +0,0 @@
-import "../../math/abs";
-
-function d3_geom_voronoiBeach() {
-  d3_geom_voronoiRedBlackNode(this);
-  this.edge =
-  this.site =
-  this.circle = null;
-}
-
-function d3_geom_voronoiCreateBeach(site) {
-  var beach = d3_geom_voronoiBeachPool.pop() || new d3_geom_voronoiBeach;
-  beach.site = site;
-  return beach;
-}
-
-function d3_geom_voronoiDetachBeach(beach) {
-  d3_geom_voronoiDetachCircle(beach);
-  d3_geom_voronoiBeaches.remove(beach);
-  d3_geom_voronoiBeachPool.push(beach);
-  d3_geom_voronoiRedBlackNode(beach);
-}
-
-function d3_geom_voronoiRemoveBeach(beach) {
-  var circle = beach.circle,
-      x = circle.x,
-      y = circle.cy,
-      vertex = {x: x, y: y},
-      previous = beach.P,
-      next = beach.N,
-      disappearing = [beach];
-
-  d3_geom_voronoiDetachBeach(beach);
-
-  var lArc = previous;
-  while (lArc.circle
-      && abs(x - lArc.circle.x) < ε
-      && abs(y - lArc.circle.cy) < ε) {
-    previous = lArc.P;
-    disappearing.unshift(lArc);
-    d3_geom_voronoiDetachBeach(lArc);
-    lArc = previous;
-  }
-
-  disappearing.unshift(lArc);
-  d3_geom_voronoiDetachCircle(lArc);
-
-  var rArc = next;
-  while (rArc.circle
-      && abs(x - rArc.circle.x) < ε
-      && abs(y - rArc.circle.cy) < ε) {
-    next = rArc.N;
-    disappearing.push(rArc);
-    d3_geom_voronoiDetachBeach(rArc);
-    rArc = next;
-  }
-
-  disappearing.push(rArc);
-  d3_geom_voronoiDetachCircle(rArc);
-
-  var nArcs = disappearing.length,
-      iArc;
-  for (iArc = 1; iArc < nArcs; ++iArc) {
-    rArc = disappearing[iArc];
-    lArc = disappearing[iArc - 1];
-    d3_geom_voronoiSetEdgeEnd(rArc.edge, lArc.site, rArc.site, vertex);
-  }
-
-  lArc = disappearing[0];
-  rArc = disappearing[nArcs - 1];
-  rArc.edge = d3_geom_voronoiCreateEdge(lArc.site, rArc.site, null, vertex);
-
-  d3_geom_voronoiAttachCircle(lArc);
-  d3_geom_voronoiAttachCircle(rArc);
-}
-
-function d3_geom_voronoiAddBeach(site) {
-  var x = site.x,
-      directrix = site.y,
-      lArc,
-      rArc,
-      dxl,
-      dxr,
-      node = d3_geom_voronoiBeaches._;
-
-  while (node) {
-    dxl = d3_geom_voronoiLeftBreakPoint(node, directrix) - x;
-    if (dxl > ε) node = node.L; else {
-      dxr = x - d3_geom_voronoiRightBreakPoint(node, directrix);
-      if (dxr > ε) {
-        if (!node.R) {
-          lArc = node;
-          break;
-        }
-        node = node.R;
-      } else {
-        if (dxl > -ε) {
-          lArc = node.P;
-          rArc = node;
-        } else if (dxr > -ε) {
-          lArc = node;
-          rArc = node.N;
-        } else {
-          lArc = rArc = node;
-        }
-        break;
-      }
-    }
-  }
-
-  var newArc = d3_geom_voronoiCreateBeach(site);
-  d3_geom_voronoiBeaches.insert(lArc, newArc);
-
-  if (!lArc && !rArc) return;
-
-  if (lArc === rArc) {
-    d3_geom_voronoiDetachCircle(lArc);
-    rArc = d3_geom_voronoiCreateBeach(lArc.site);
-    d3_geom_voronoiBeaches.insert(newArc, rArc);
-    newArc.edge = rArc.edge = d3_geom_voronoiCreateEdge(lArc.site, newArc.site);
-    d3_geom_voronoiAttachCircle(lArc);
-    d3_geom_voronoiAttachCircle(rArc);
-    return;
-  }
-
-  if (!rArc) { // && lArc
-    newArc.edge = d3_geom_voronoiCreateEdge(lArc.site, newArc.site);
-    return;
-  }
-
-  // else lArc !== rArc
-  d3_geom_voronoiDetachCircle(lArc);
-  d3_geom_voronoiDetachCircle(rArc);
-
-  var lSite = lArc.site,
-      ax = lSite.x,
-      ay = lSite.y,
-      bx = site.x - ax,
-      by = site.y - ay,
-      rSite = rArc.site,
-      cx = rSite.x - ax,
-      cy = rSite.y - ay,
-      d = 2 * (bx * cy - by * cx),
-      hb = bx * bx + by * by,
-      hc = cx * cx + cy * cy,
-      vertex = {x: (cy * hb - by * hc) / d + ax, y: (bx * hc - cx * hb) / d + ay};
-
-  d3_geom_voronoiSetEdgeEnd(rArc.edge, lSite, rSite, vertex);
-  newArc.edge = d3_geom_voronoiCreateEdge(lSite, site, null, vertex);
-  rArc.edge = d3_geom_voronoiCreateEdge(site, rSite, null, vertex);
-  d3_geom_voronoiAttachCircle(lArc);
-  d3_geom_voronoiAttachCircle(rArc);
-}
-
-function d3_geom_voronoiLeftBreakPoint(arc, directrix) {
-  var site = arc.site,
-      rfocx = site.x,
-      rfocy = site.y,
-      pby2 = rfocy - directrix;
-
-  if (!pby2) return rfocx;
-
-  var lArc = arc.P;
-  if (!lArc) return -Infinity;
-
-  site = lArc.site;
-  var lfocx = site.x,
-      lfocy = site.y,
-      plby2 = lfocy - directrix;
-
-  if (!plby2) return lfocx;
-
-  var hl = lfocx - rfocx,
-      aby2 = 1 / pby2 - 1 / plby2,
-      b = hl / plby2;
-
-  if (aby2) return (-b + Math.sqrt(b * b - 2 * aby2 * (hl * hl / (-2 * plby2) - lfocy + plby2 / 2 + rfocy - pby2 / 2))) / aby2 + rfocx;
-
-  return (rfocx + lfocx) / 2;
-}
-
-function d3_geom_voronoiRightBreakPoint(arc, directrix) {
-  var rArc = arc.N;
-  if (rArc) return d3_geom_voronoiLeftBreakPoint(rArc, directrix);
-  var site = arc.site;
-  return site.y === directrix ? site.x : Infinity;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/cell.js b/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/cell.js
deleted file mode 100644
index 8c6628d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/cell.js
+++ /dev/null
@@ -1,64 +0,0 @@
-import "../../math/abs";
-
-function d3_geom_voronoiCell(site) {
-  this.site = site;
-  this.edges = [];
-}
-
-d3_geom_voronoiCell.prototype.prepare = function() {
-  var halfEdges = this.edges,
-      iHalfEdge = halfEdges.length,
-      edge;
-
-  while (iHalfEdge--) {
-    edge = halfEdges[iHalfEdge].edge;
-    if (!edge.b || !edge.a) halfEdges.splice(iHalfEdge, 1);
-  }
-
-  halfEdges.sort(d3_geom_voronoiHalfEdgeOrder);
-  return halfEdges.length;
-};
-
-function d3_geom_voronoiCloseCells(extent) {
-  var x0 = extent[0][0],
-      x1 = extent[1][0],
-      y0 = extent[0][1],
-      y1 = extent[1][1],
-      x2,
-      y2,
-      x3,
-      y3,
-      cells = d3_geom_voronoiCells,
-      iCell = cells.length,
-      cell,
-      iHalfEdge,
-      halfEdges,
-      nHalfEdges,
-      start,
-      end;
-
-  while (iCell--) {
-    cell = cells[iCell];
-    if (!cell || !cell.prepare()) continue;
-    halfEdges = cell.edges;
-    nHalfEdges = halfEdges.length;
-    iHalfEdge = 0;
-    while (iHalfEdge < nHalfEdges) {
-      end = halfEdges[iHalfEdge].end(), x3 = end.x, y3 = end.y;
-      start = halfEdges[++iHalfEdge % nHalfEdges].start(), x2 = start.x, y2 = start.y;
-      if (abs(x3 - x2) > ε || abs(y3 - y2) > ε) {
-        halfEdges.splice(iHalfEdge, 0, new d3_geom_voronoiHalfEdge(d3_geom_voronoiCreateBorderEdge(cell.site, end,
-            abs(x3 - x0) < ε && y1 - y3 > ε ? {x: x0, y: abs(x2 - x0) < ε ? y2 : y1}
-            : abs(y3 - y1) < ε && x1 - x3 > ε ? {x: abs(y2 - y1) < ε ? x2 : x1, y: y1}
-            : abs(x3 - x1) < ε && y3 - y0 > ε ? {x: x1, y: abs(x2 - x1) < ε ? y2 : y0}
-            : abs(y3 - y0) < ε && x3 - x0 > ε ? {x: abs(y2 - y0) < ε ? x2 : x0, y: y0}
-            : null), cell.site, null));
-        ++nHalfEdges;
-      }
-    }
-  }
-}
-
-function d3_geom_voronoiHalfEdgeOrder(a, b) {
-  return b.angle - a.angle;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/circle.js b/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/circle.js
deleted file mode 100644
index d7fb679..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/circle.js
+++ /dev/null
@@ -1,73 +0,0 @@
-function d3_geom_voronoiCircle() {
-  d3_geom_voronoiRedBlackNode(this);
-  this.x =
-  this.y =
-  this.arc =
-  this.site =
-  this.cy = null;
-}
-
-function d3_geom_voronoiAttachCircle(arc) {
-  var lArc = arc.P,
-      rArc = arc.N;
-
-  if (!lArc || !rArc) return;
-
-  var lSite = lArc.site,
-      cSite = arc.site,
-      rSite = rArc.site;
-
-  if (lSite === rSite) return;
-
-  var bx = cSite.x,
-      by = cSite.y,
-      ax = lSite.x - bx,
-      ay = lSite.y - by,
-      cx = rSite.x - bx,
-      cy = rSite.y - by;
-
-  var d = 2 * (ax * cy - ay * cx);
-  if (d >= -ε2) return;
-
-  var ha = ax * ax + ay * ay,
-      hc = cx * cx + cy * cy,
-      x = (cy * ha - ay * hc) / d,
-      y = (ax * hc - cx * ha) / d,
-      cy = y + by;
-
-  var circle = d3_geom_voronoiCirclePool.pop() || new d3_geom_voronoiCircle;
-  circle.arc = arc;
-  circle.site = cSite;
-  circle.x = x + bx;
-  circle.y = cy + Math.sqrt(x * x + y * y); // y bottom
-  circle.cy = cy;
-
-  arc.circle = circle;
-
-  var before = null,
-      node = d3_geom_voronoiCircles._;
-
-  while (node) {
-    if (circle.y < node.y || (circle.y === node.y && circle.x <= node.x)) {
-      if (node.L) node = node.L;
-      else { before = node.P; break; }
-    } else {
-      if (node.R) node = node.R;
-      else { before = node; break; }
-    }
-  }
-
-  d3_geom_voronoiCircles.insert(before, circle);
-  if (!before) d3_geom_voronoiFirstCircle = circle;
-}
-
-function d3_geom_voronoiDetachCircle(arc) {
-  var circle = arc.circle;
-  if (circle) {
-    if (!circle.P) d3_geom_voronoiFirstCircle = circle.N;
-    d3_geom_voronoiCircles.remove(circle);
-    d3_geom_voronoiCirclePool.push(circle);
-    d3_geom_voronoiRedBlackNode(circle);
-    arc.circle = null;
-  }
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/clip.js b/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/clip.js
deleted file mode 100644
index e145965..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/clip.js
+++ /dev/null
@@ -1,80 +0,0 @@
-import "../../math/abs";
-import "../clip-line";
-
-function d3_geom_voronoiClipEdges(extent) {
-  var edges = d3_geom_voronoiEdges,
-      clip = d3_geom_clipLine(extent[0][0], extent[0][1], extent[1][0], extent[1][1]),
-      i = edges.length,
-      e;
-  while (i--) {
-    e = edges[i];
-    if (!d3_geom_voronoiConnectEdge(e, extent)
-        || !clip(e)
-        || (abs(e.a.x - e.b.x) < ε && abs(e.a.y - e.b.y) < ε)) {
-      e.a = e.b = null;
-      edges.splice(i, 1);
-    }
-  }
-}
-
-function d3_geom_voronoiConnectEdge(edge, extent) {
-  var vb = edge.b;
-  if (vb) return true;
-
-  var va = edge.a,
-      x0 = extent[0][0],
-      x1 = extent[1][0],
-      y0 = extent[0][1],
-      y1 = extent[1][1],
-      lSite = edge.l,
-      rSite = edge.r,
-      lx = lSite.x,
-      ly = lSite.y,
-      rx = rSite.x,
-      ry = rSite.y,
-      fx = (lx + rx) / 2,
-      fy = (ly + ry) / 2,
-      fm,
-      fb;
-
-  if (ry === ly) {
-    if (fx < x0 || fx >= x1) return;
-    if (lx > rx) {
-      if (!va) va = {x: fx, y: y0};
-      else if (va.y >= y1) return;
-      vb = {x: fx, y: y1};
-    } else {
-      if (!va) va = {x: fx, y: y1};
-      else if (va.y < y0) return;
-      vb = {x: fx, y: y0};
-    }
-  } else {
-    fm = (lx - rx) / (ry - ly);
-    fb = fy - fm * fx;
-    if (fm < -1 || fm > 1) {
-      if (lx > rx) {
-        if (!va) va = {x: (y0 - fb) / fm, y: y0};
-        else if (va.y >= y1) return;
-        vb = {x: (y1 - fb) / fm, y: y1};
-      } else {
-        if (!va) va = {x: (y1 - fb) / fm, y: y1};
-        else if (va.y < y0) return;
-        vb = {x: (y0 - fb) / fm, y: y0};
-      }
-    } else {
-      if (ly < ry) {
-        if (!va) va = {x: x0, y: fm * x0 + fb};
-        else if (va.x >= x1) return;
-        vb = {x: x1, y: fm * x1 + fb};
-      } else {
-        if (!va) va = {x: x1, y: fm * x1 + fb};
-        else if (va.x < x0) return;
-        vb = {x: x0, y: fm * x0 + fb};
-      }
-    }
-  }
-
-  edge.a = va;
-  edge.b = vb;
-  return true;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/edge.js b/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/edge.js
deleted file mode 100644
index 8e5a734..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/edge.js
+++ /dev/null
@@ -1,50 +0,0 @@
-function d3_geom_voronoiEdge(lSite, rSite) {
-  this.l = lSite;
-  this.r = rSite;
-  this.a = this.b = null; // for border edges
-}
-
-function d3_geom_voronoiCreateEdge(lSite, rSite, va, vb) {
-  var edge = new d3_geom_voronoiEdge(lSite, rSite);
-  d3_geom_voronoiEdges.push(edge);
-  if (va) d3_geom_voronoiSetEdgeEnd(edge, lSite, rSite, va);
-  if (vb) d3_geom_voronoiSetEdgeEnd(edge, rSite, lSite, vb);
-  d3_geom_voronoiCells[lSite.i].edges.push(new d3_geom_voronoiHalfEdge(edge, lSite, rSite));
-  d3_geom_voronoiCells[rSite.i].edges.push(new d3_geom_voronoiHalfEdge(edge, rSite, lSite));
-  return edge;
-}
-
-function d3_geom_voronoiCreateBorderEdge(lSite, va, vb) {
-  var edge = new d3_geom_voronoiEdge(lSite, null);
-  edge.a = va;
-  edge.b = vb;
-  d3_geom_voronoiEdges.push(edge);
-  return edge;
-}
-
-function d3_geom_voronoiSetEdgeEnd(edge, lSite, rSite, vertex) {
-  if (!edge.a && !edge.b) {
-    edge.a = vertex;
-    edge.l = lSite;
-    edge.r = rSite;
-  } else if (edge.l === rSite) {
-    edge.b = vertex;
-  } else {
-    edge.a = vertex;
-  }
-}
-
-function d3_geom_voronoiHalfEdge(edge, lSite, rSite) {
-  var va = edge.a,
-      vb = edge.b;
-  this.edge = edge;
-  this.site = lSite;
-  this.angle = rSite ? Math.atan2(rSite.y - lSite.y, rSite.x - lSite.x)
-      : edge.l === lSite ? Math.atan2(vb.x - va.x, va.y - vb.y)
-      : Math.atan2(va.x - vb.x, vb.y - va.y);
-};
-
-d3_geom_voronoiHalfEdge.prototype = {
-  start: function() { return this.edge.l === this.site ? this.edge.a : this.edge.b; },
-  end: function() { return this.edge.l === this.site ? this.edge.b : this.edge.a; }
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/index.js b/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/index.js
deleted file mode 100644
index a6c01a8..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/index.js
+++ /dev/null
@@ -1,59 +0,0 @@
-import "../../math/trigonometry";
-
-var d3_geom_voronoiEdges,
-    d3_geom_voronoiCells,
-    d3_geom_voronoiBeaches,
-    d3_geom_voronoiBeachPool = [],
-    d3_geom_voronoiFirstCircle,
-    d3_geom_voronoiCircles,
-    d3_geom_voronoiCirclePool = [];
-
-import "beach";
-import "cell";
-import "circle";
-import "clip";
-import "edge";
-import "red-black";
-
-function d3_geom_voronoi(sites, bbox) {
-  var site = sites.sort(d3_geom_voronoiVertexOrder).pop(),
-      x0,
-      y0,
-      circle;
-
-  d3_geom_voronoiEdges = [];
-  d3_geom_voronoiCells = new Array(sites.length);
-  d3_geom_voronoiBeaches = new d3_geom_voronoiRedBlackTree;
-  d3_geom_voronoiCircles = new d3_geom_voronoiRedBlackTree;
-
-  while (true) {
-    circle = d3_geom_voronoiFirstCircle;
-    if (site && (!circle || site.y < circle.y || (site.y === circle.y && site.x < circle.x))) {
-      if (site.x !== x0 || site.y !== y0) {
-        d3_geom_voronoiCells[site.i] = new d3_geom_voronoiCell(site);
-        d3_geom_voronoiAddBeach(site);
-        x0 = site.x, y0 = site.y;
-      }
-      site = sites.pop();
-    } else if (circle) {
-      d3_geom_voronoiRemoveBeach(circle.arc);
-    } else {
-      break;
-    }
-  }
-
-  if (bbox) d3_geom_voronoiClipEdges(bbox), d3_geom_voronoiCloseCells(bbox);
-
-  var diagram = {cells: d3_geom_voronoiCells, edges: d3_geom_voronoiEdges};
-
-  d3_geom_voronoiBeaches =
-  d3_geom_voronoiCircles =
-  d3_geom_voronoiEdges =
-  d3_geom_voronoiCells = null;
-
-  return diagram;
-};
-
-function d3_geom_voronoiVertexOrder(a, b) {
-  return b.y - a.y || b.x - a.x;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/red-black.js b/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/red-black.js
deleted file mode 100644
index 7cf6880..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/geom/voronoi/red-black.js
+++ /dev/null
@@ -1,235 +0,0 @@
-function d3_geom_voronoiRedBlackTree() {
-  this._ = null; // root node
-}
-
-function d3_geom_voronoiRedBlackNode(node) {
-  node.U = // parent node
-  node.C = // color - true for red, false for black
-  node.L = // left node
-  node.R = // right node
-  node.P = // previous node
-  node.N = null; // next node
-}
-
-d3_geom_voronoiRedBlackTree.prototype = {
-
-  insert: function(after, node) {
-    var parent, grandpa, uncle;
-
-    if (after) {
-      node.P = after;
-      node.N = after.N;
-      if (after.N) after.N.P = node;
-      after.N = node;
-      if (after.R) {
-        after = after.R;
-        while (after.L) after = after.L;
-        after.L = node;
-      } else {
-        after.R = node;
-      }
-      parent = after;
-    } else if (this._) {
-      after = d3_geom_voronoiRedBlackFirst(this._);
-      node.P = null;
-      node.N = after;
-      after.P = after.L = node;
-      parent = after;
-    } else {
-      node.P = node.N = null;
-      this._ = node;
-      parent = null;
-    }
-    node.L = node.R = null;
-    node.U = parent;
-    node.C = true;
-
-    after = node;
-    while (parent && parent.C) {
-      grandpa = parent.U;
-      if (parent === grandpa.L) {
-        uncle = grandpa.R;
-        if (uncle && uncle.C) {
-          parent.C = uncle.C = false;
-          grandpa.C = true;
-          after = grandpa;
-        } else {
-          if (after === parent.R) {
-            d3_geom_voronoiRedBlackRotateLeft(this, parent);
-            after = parent;
-            parent = after.U;
-          }
-          parent.C = false;
-          grandpa.C = true;
-          d3_geom_voronoiRedBlackRotateRight(this, grandpa);
-        }
-      } else {
-        uncle = grandpa.L;
-        if (uncle && uncle.C) {
-          parent.C = uncle.C = false;
-          grandpa.C = true;
-          after = grandpa;
-        } else {
-          if (after === parent.L) {
-            d3_geom_voronoiRedBlackRotateRight(this, parent);
-            after = parent;
-            parent = after.U;
-          }
-          parent.C = false;
-          grandpa.C = true;
-          d3_geom_voronoiRedBlackRotateLeft(this, grandpa);
-        }
-      }
-      parent = after.U;
-    }
-    this._.C = false;
-  },
-
-  remove: function(node) {
-    if (node.N) node.N.P = node.P;
-    if (node.P) node.P.N = node.N;
-    node.N = node.P = null;
-
-    var parent = node.U,
-        sibling,
-        left = node.L,
-        right = node.R,
-        next,
-        red;
-
-    if (!left) next = right;
-    else if (!right) next = left;
-    else next = d3_geom_voronoiRedBlackFirst(right);
-
-    if (parent) {
-      if (parent.L === node) parent.L = next;
-      else parent.R = next;
-    } else {
-      this._ = next;
-    }
-
-    if (left && right) {
-      red = next.C;
-      next.C = node.C;
-      next.L = left;
-      left.U = next;
-      if (next !== right) {
-        parent = next.U;
-        next.U = node.U;
-        node = next.R;
-        parent.L = node;
-        next.R = right;
-        right.U = next;
-      } else {
-        next.U = parent;
-        parent = next;
-        node = next.R;
-      }
-    } else {
-      red = node.C;
-      node = next;
-    }
-
-    if (node) node.U = parent;
-    if (red) return;
-    if (node && node.C) { node.C = false; return; }
-
-    do {
-      if (node === this._) break;
-      if (node === parent.L) {
-        sibling = parent.R;
-        if (sibling.C) {
-          sibling.C = false;
-          parent.C = true;
-          d3_geom_voronoiRedBlackRotateLeft(this, parent);
-          sibling = parent.R;
-        }
-        if ((sibling.L && sibling.L.C)
-            || (sibling.R && sibling.R.C)) {
-          if (!sibling.R || !sibling.R.C) {
-            sibling.L.C = false;
-            sibling.C = true;
-            d3_geom_voronoiRedBlackRotateRight(this, sibling);
-            sibling = parent.R;
-          }
-          sibling.C = parent.C;
-          parent.C = sibling.R.C = false;
-          d3_geom_voronoiRedBlackRotateLeft(this, parent);
-          node = this._;
-          break;
-        }
-      } else {
-        sibling = parent.L;
-        if (sibling.C) {
-          sibling.C = false;
-          parent.C = true;
-          d3_geom_voronoiRedBlackRotateRight(this, parent);
-          sibling = parent.L;
-        }
-        if ((sibling.L && sibling.L.C)
-          || (sibling.R && sibling.R.C)) {
-          if (!sibling.L || !sibling.L.C) {
-            sibling.R.C = false;
-            sibling.C = true;
-            d3_geom_voronoiRedBlackRotateLeft(this, sibling);
-            sibling = parent.L;
-          }
-          sibling.C = parent.C;
-          parent.C = sibling.L.C = false;
-          d3_geom_voronoiRedBlackRotateRight(this, parent);
-          node = this._;
-          break;
-        }
-      }
-      sibling.C = true;
-      node = parent;
-      parent = parent.U;
-    } while (!node.C);
-
-    if (node) node.C = false;
-  }
-
-};
-
-function d3_geom_voronoiRedBlackRotateLeft(tree, node) {
-  var p = node,
-      q = node.R,
-      parent = p.U;
-
-  if (parent) {
-    if (parent.L === p) parent.L = q;
-    else parent.R = q;
-  } else {
-    tree._ = q;
-  }
-
-  q.U = parent;
-  p.U = q;
-  p.R = q.L;
-  if (p.R) p.R.U = p;
-  q.L = p;
-}
-
-function d3_geom_voronoiRedBlackRotateRight(tree, node) {
-  var p = node,
-      q = node.L,
-      parent = p.U;
-
-  if (parent) {
-    if (parent.L === p) parent.L = q;
-    else parent.R = q;
-  } else {
-    tree._ = q;
-  }
-
-  q.U = parent;
-  p.U = q;
-  p.L = q.R;
-  if (p.L) p.L.U = p;
-  q.R = p;
-}
-
-function d3_geom_voronoiRedBlackFirst(node) {
-  while (node.L) node = node.L;
-  return node;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/array.js b/web/nms.gathering.org/speedometer/d3-master/src/interpolate/array.js
deleted file mode 100644
index 33f8f48..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/array.js
+++ /dev/null
@@ -1,19 +0,0 @@
-import "interpolate";
-
-d3.interpolateArray = d3_interpolateArray;
-
-function d3_interpolateArray(a, b) {
-  var x = [],
-      c = [],
-      na = a.length,
-      nb = b.length,
-      n0 = Math.min(a.length, b.length),
-      i;
-  for (i = 0; i < n0; ++i) x.push(d3_interpolate(a[i], b[i]));
-  for (; i < na; ++i) c[i] = a[i];
-  for (; i < nb; ++i) c[i] = b[i];
-  return function(t) {
-    for (i = 0; i < n0; ++i) c[i] = x[i](t);
-    return c;
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/ease.js b/web/nms.gathering.org/speedometer/d3-master/src/interpolate/ease.js
deleted file mode 100644
index fd48a17..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/ease.js
+++ /dev/null
@@ -1,111 +0,0 @@
-import "../arrays/map";
-import "../core/array";
-import "../core/identity";
-import "../math/trigonometry";
-
-var d3_ease_default = function() { return d3_identity; };
-
-var d3_ease = d3.map({
-  linear: d3_ease_default,
-  poly: d3_ease_poly,
-  quad: function() { return d3_ease_quad; },
-  cubic: function() { return d3_ease_cubic; },
-  sin: function() { return d3_ease_sin; },
-  exp: function() { return d3_ease_exp; },
-  circle: function() { return d3_ease_circle; },
-  elastic: d3_ease_elastic,
-  back: d3_ease_back,
-  bounce: function() { return d3_ease_bounce; }
-});
-
-var d3_ease_mode = d3.map({
-  "in": d3_identity,
-  "out": d3_ease_reverse,
-  "in-out": d3_ease_reflect,
-  "out-in": function(f) { return d3_ease_reflect(d3_ease_reverse(f)); }
-});
-
-d3.ease = function(name) {
-  var i = name.indexOf("-"),
-      t = i >= 0 ? name.slice(0, i) : name,
-      m = i >= 0 ? name.slice(i + 1) : "in";
-  t = d3_ease.get(t) || d3_ease_default;
-  m = d3_ease_mode.get(m) || d3_identity;
-  return d3_ease_clamp(m(t.apply(null, d3_arraySlice.call(arguments, 1))));
-};
-
-function d3_ease_clamp(f) {
-  return function(t) {
-    return t <= 0 ? 0 : t >= 1 ? 1 : f(t);
-  };
-}
-
-function d3_ease_reverse(f) {
-  return function(t) {
-    return 1 - f(1 - t);
-  };
-}
-
-function d3_ease_reflect(f) {
-  return function(t) {
-    return .5 * (t < .5 ? f(2 * t) : (2 - f(2 - 2 * t)));
-  };
-}
-
-function d3_ease_quad(t) {
-  return t * t;
-}
-
-function d3_ease_cubic(t) {
-  return t * t * t;
-}
-
-// Optimized clamp(reflect(poly(3))).
-function d3_ease_cubicInOut(t) {
-  if (t <= 0) return 0;
-  if (t >= 1) return 1;
-  var t2 = t * t, t3 = t2 * t;
-  return 4 * (t < .5 ? t3 : 3 * (t - t2) + t3 - .75);
-}
-
-function d3_ease_poly(e) {
-  return function(t) {
-    return Math.pow(t, e);
-  };
-}
-
-function d3_ease_sin(t) {
-  return 1 - Math.cos(t * halfπ);
-}
-
-function d3_ease_exp(t) {
-  return Math.pow(2, 10 * (t - 1));
-}
-
-function d3_ease_circle(t) {
-  return 1 - Math.sqrt(1 - t * t);
-}
-
-function d3_ease_elastic(a, p) {
-  var s;
-  if (arguments.length < 2) p = 0.45;
-  if (arguments.length) s = p / τ * Math.asin(1 / a);
-  else a = 1, s = p / 4;
-  return function(t) {
-    return 1 + a * Math.pow(2, -10 * t) * Math.sin((t - s) * τ / p);
-  };
-}
-
-function d3_ease_back(s) {
-  if (!s) s = 1.70158;
-  return function(t) {
-    return t * t * ((s + 1) * t - s);
-  };
-}
-
-function d3_ease_bounce(t) {
-  return t < 1 / 2.75 ? 7.5625 * t * t
-      : t < 2 / 2.75 ? 7.5625 * (t -= 1.5 / 2.75) * t + .75
-      : t < 2.5 / 2.75 ? 7.5625 * (t -= 2.25 / 2.75) * t + .9375
-      : 7.5625 * (t -= 2.625 / 2.75) * t + .984375;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/hcl.js b/web/nms.gathering.org/speedometer/d3-master/src/interpolate/hcl.js
deleted file mode 100644
index 4e62591..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/hcl.js
+++ /dev/null
@@ -1,20 +0,0 @@
-import "../color/hcl";
-
-d3.interpolateHcl = d3_interpolateHcl;
-
-function d3_interpolateHcl(a, b) {
-  a = d3.hcl(a);
-  b = d3.hcl(b);
-  var ah = a.h,
-      ac = a.c,
-      al = a.l,
-      bh = b.h - ah,
-      bc = b.c - ac,
-      bl = b.l - al;
-  if (isNaN(bc)) bc = 0, ac = isNaN(ac) ? b.c : ac;
-  if (isNaN(bh)) bh = 0, ah = isNaN(ah) ? b.h : ah;
-  else if (bh > 180) bh -= 360; else if (bh < -180) bh += 360; // shortest path
-  return function(t) {
-    return d3_hcl_lab(ah + bh * t, ac + bc * t, al + bl * t) + "";
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/hsl.js b/web/nms.gathering.org/speedometer/d3-master/src/interpolate/hsl.js
deleted file mode 100644
index 2b8d70f..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/hsl.js
+++ /dev/null
@@ -1,20 +0,0 @@
-import "../color/hsl";
-
-d3.interpolateHsl = d3_interpolateHsl;
-
-function d3_interpolateHsl(a, b) {
-  a = d3.hsl(a);
-  b = d3.hsl(b);
-  var ah = a.h,
-      as = a.s,
-      al = a.l,
-      bh = b.h - ah,
-      bs = b.s - as,
-      bl = b.l - al;
-  if (isNaN(bs)) bs = 0, as = isNaN(as) ? b.s : as;
-  if (isNaN(bh)) bh = 0, ah = isNaN(ah) ? b.h : ah;
-  else if (bh > 180) bh -= 360; else if (bh < -180) bh += 360; // shortest path
-  return function(t) {
-    return d3_hsl_rgb(ah + bh * t, as + bs * t, al + bl * t) + "";
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/index.js b/web/nms.gathering.org/speedometer/d3-master/src/interpolate/index.js
deleted file mode 100644
index ed6c502..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/index.js
+++ /dev/null
@@ -1,14 +0,0 @@
-import "array";
-import "ease";
-import "hcl";
-import "hsl";
-import "interpolate";
-import "lab";
-import "number";
-import "object";
-import "rgb";
-import "round";
-import "string";
-import "transform";
-import "uninterpolate";
-import "zoom";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/interpolate.js b/web/nms.gathering.org/speedometer/d3-master/src/interpolate/interpolate.js
deleted file mode 100644
index 14f5dc5..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/interpolate.js
+++ /dev/null
@@ -1,26 +0,0 @@
-import "../color/color";
-import "../color/rgb";
-import "rgb";
-import "object";
-import "array";
-import "number";
-import "string";
-
-d3.interpolate = d3_interpolate;
-
-function d3_interpolate(a, b) {
-  var i = d3.interpolators.length, f;
-  while (--i >= 0 && !(f = d3.interpolators[i](a, b)));
-  return f;
-}
-
-d3.interpolators = [
-  function(a, b) {
-    var t = typeof b;
-    return (t === "string" ? (d3_rgb_names.has(b) || /^(#|rgb\(|hsl\()/.test(b) ? d3_interpolateRgb : d3_interpolateString)
-        : b instanceof d3_color ? d3_interpolateRgb
-        : Array.isArray(b) ? d3_interpolateArray
-        : t === "object" && isNaN(b) ? d3_interpolateObject
-        : d3_interpolateNumber)(a, b);
-  }
-];
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/lab.js b/web/nms.gathering.org/speedometer/d3-master/src/interpolate/lab.js
deleted file mode 100644
index 6b46c04..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/lab.js
+++ /dev/null
@@ -1,17 +0,0 @@
-import "../color/lab";
-
-d3.interpolateLab = d3_interpolateLab;
-
-function d3_interpolateLab(a, b) {
-  a = d3.lab(a);
-  b = d3.lab(b);
-  var al = a.l,
-      aa = a.a,
-      ab = a.b,
-      bl = b.l - al,
-      ba = b.a - aa,
-      bb = b.b - ab;
-  return function(t) {
-    return d3_lab_rgb(al + bl * t, aa + ba * t, ab + bb * t) + "";
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/number.js b/web/nms.gathering.org/speedometer/d3-master/src/interpolate/number.js
deleted file mode 100644
index 2f0e42a..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/number.js
+++ /dev/null
@@ -1,6 +0,0 @@
-d3.interpolateNumber = d3_interpolateNumber;
-
-function d3_interpolateNumber(a, b) {
-  a = +a, b = +b;
-  return function(t) { return a * (1 - t) + b * t; };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/object.js b/web/nms.gathering.org/speedometer/d3-master/src/interpolate/object.js
deleted file mode 100644
index a3f863a..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/object.js
+++ /dev/null
@@ -1,25 +0,0 @@
-import "interpolate";
-
-d3.interpolateObject = d3_interpolateObject;
-
-function d3_interpolateObject(a, b) {
-  var i = {},
-      c = {},
-      k;
-  for (k in a) {
-    if (k in b) {
-      i[k] = d3_interpolate(a[k], b[k]);
-    } else {
-      c[k] = a[k];
-    }
-  }
-  for (k in b) {
-    if (!(k in a)) {
-      c[k] = b[k];
-    }
-  }
-  return function(t) {
-    for (k in i) c[k] = i[k](t);
-    return c;
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/rgb.js b/web/nms.gathering.org/speedometer/d3-master/src/interpolate/rgb.js
deleted file mode 100644
index f4944d2..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/rgb.js
+++ /dev/null
@@ -1,20 +0,0 @@
-import "../color/rgb";
-
-d3.interpolateRgb = d3_interpolateRgb;
-
-function d3_interpolateRgb(a, b) {
-  a = d3.rgb(a);
-  b = d3.rgb(b);
-  var ar = a.r,
-      ag = a.g,
-      ab = a.b,
-      br = b.r - ar,
-      bg = b.g - ag,
-      bb = b.b - ab;
-  return function(t) {
-    return "#"
-        + d3_rgb_hex(Math.round(ar + br * t))
-        + d3_rgb_hex(Math.round(ag + bg * t))
-        + d3_rgb_hex(Math.round(ab + bb * t));
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/round.js b/web/nms.gathering.org/speedometer/d3-master/src/interpolate/round.js
deleted file mode 100644
index 8e8797d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/round.js
+++ /dev/null
@@ -1,6 +0,0 @@
-d3.interpolateRound = d3_interpolateRound;
-
-function d3_interpolateRound(a, b) {
-  b -= a;
-  return function(t) { return Math.round(a + b * t); };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/string.js b/web/nms.gathering.org/speedometer/d3-master/src/interpolate/string.js
deleted file mode 100644
index 3033a71..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/string.js
+++ /dev/null
@@ -1,54 +0,0 @@
-import "number";
-
-d3.interpolateString = d3_interpolateString;
-
-function d3_interpolateString(a, b) {
-  var bi = d3_interpolate_numberA.lastIndex = d3_interpolate_numberB.lastIndex = 0, // scan index for next number in b
-      am, // current match in a
-      bm, // current match in b
-      bs, // string preceding current number in b, if any
-      i = -1, // index in s
-      s = [], // string constants and placeholders
-      q = []; // number interpolators
-
-  // Coerce inputs to strings.
-  a = a + "", b = b + "";
-
-  // Interpolate pairs of numbers in a & b.
-  while ((am = d3_interpolate_numberA.exec(a))
-      && (bm = d3_interpolate_numberB.exec(b))) {
-    if ((bs = bm.index) > bi) { // a string precedes the next number in b
-      bs = b.slice(bi, bs);
-      if (s[i]) s[i] += bs; // coalesce with previous string
-      else s[++i] = bs;
-    }
-    if ((am = am[0]) === (bm = bm[0])) { // numbers in a & b match
-      if (s[i]) s[i] += bm; // coalesce with previous string
-      else s[++i] = bm;
-    } else { // interpolate non-matching numbers
-      s[++i] = null;
-      q.push({i: i, x: d3_interpolateNumber(am, bm)});
-    }
-    bi = d3_interpolate_numberB.lastIndex;
-  }
-
-  // Add remains of b.
-  if (bi < b.length) {
-    bs = b.slice(bi);
-    if (s[i]) s[i] += bs; // coalesce with previous string
-    else s[++i] = bs;
-  }
-
-  // Special optimization for only a single match.
-  // Otherwise, interpolate each of the numbers and rejoin the string.
-  return s.length < 2
-      ? (q[0] ? (b = q[0].x, function(t) { return b(t) + ""; })
-      : function() { return b; })
-      : (b = q.length, function(t) {
-          for (var i = 0, o; i < b; ++i) s[(o = q[i]).i] = o.x(t);
-          return s.join("");
-        });
-}
-
-var d3_interpolate_numberA = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g,
-    d3_interpolate_numberB = new RegExp(d3_interpolate_numberA.source, "g");
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/transform.js b/web/nms.gathering.org/speedometer/d3-master/src/interpolate/transform.js
deleted file mode 100644
index 17a19cb..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/transform.js
+++ /dev/null
@@ -1,56 +0,0 @@
-import "../math/transform";
-import "number";
-
-d3.interpolateTransform = d3_interpolateTransform;
-
-function d3_interpolateTransform(a, b) {
-  var s = [], // string constants and placeholders
-      q = [], // number interpolators
-      n,
-      A = d3.transform(a),
-      B = d3.transform(b),
-      ta = A.translate,
-      tb = B.translate,
-      ra = A.rotate,
-      rb = B.rotate,
-      wa = A.skew,
-      wb = B.skew,
-      ka = A.scale,
-      kb = B.scale;
-
-  if (ta[0] != tb[0] || ta[1] != tb[1]) {
-    s.push("translate(", null, ",", null, ")");
-    q.push({i: 1, x: d3_interpolateNumber(ta[0], tb[0])}, {i: 3, x: d3_interpolateNumber(ta[1], tb[1])});
-  } else if (tb[0] || tb[1]) {
-    s.push("translate(" + tb + ")");
-  } else {
-    s.push("");
-  }
-
-  if (ra != rb) {
-    if (ra - rb > 180) rb += 360; else if (rb - ra > 180) ra += 360; // shortest path
-    q.push({i: s.push(s.pop() + "rotate(", null, ")") - 2, x: d3_interpolateNumber(ra, rb)});
-  } else if (rb) {
-    s.push(s.pop() + "rotate(" + rb + ")");
-  }
-
-  if (wa != wb) {
-    q.push({i: s.push(s.pop() + "skewX(", null, ")") - 2, x: d3_interpolateNumber(wa, wb)});
-  } else if (wb) {
-    s.push(s.pop() + "skewX(" + wb + ")");
-  }
-
-  if (ka[0] != kb[0] || ka[1] != kb[1]) {
-    n = s.push(s.pop() + "scale(", null, ",", null, ")");
-    q.push({i: n - 4, x: d3_interpolateNumber(ka[0], kb[0])}, {i: n - 2, x: d3_interpolateNumber(ka[1], kb[1])});
-  } else if (kb[0] != 1 || kb[1] != 1) {
-    s.push(s.pop() + "scale(" + kb + ")");
-  }
-
-  n = q.length;
-  return function(t) {
-    var i = -1, o;
-    while (++i < n) s[(o = q[i]).i] = o.x(t);
-    return s.join("");
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/uninterpolate.js b/web/nms.gathering.org/speedometer/d3-master/src/interpolate/uninterpolate.js
deleted file mode 100644
index d8c8332..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/uninterpolate.js
+++ /dev/null
@@ -1,9 +0,0 @@
-function d3_uninterpolateNumber(a, b) {
-  b = (b -= a = +a) || 1 / b;
-  return function(x) { return (x - a) / b; };
-}
-
-function d3_uninterpolateClamp(a, b) {
-  b = (b -= a = +a) || 1 / b;
-  return function(x) { return Math.max(0, Math.min(1, (x - a) / b)); };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/zoom.js b/web/nms.gathering.org/speedometer/d3-master/src/interpolate/zoom.js
deleted file mode 100644
index ae6b5c7..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/interpolate/zoom.js
+++ /dev/null
@@ -1,47 +0,0 @@
-import "../math/trigonometry";
-
-var ρ = Math.SQRT2,
-    ρ2 = 2,
-    ρ4 = 4;
-
-// p0 = [ux0, uy0, w0]
-// p1 = [ux1, uy1, w1]
-d3.interpolateZoom = function(p0, p1) {
-  var ux0 = p0[0], uy0 = p0[1], w0 = p0[2],
-      ux1 = p1[0], uy1 = p1[1], w1 = p1[2];
-
-  var dx = ux1 - ux0,
-      dy = uy1 - uy0,
-      d2 = dx * dx + dy * dy,
-      d1 = Math.sqrt(d2),
-      b0 = (w1 * w1 - w0 * w0 + ρ4 * d2) / (2 * w0 * ρ2 * d1),
-      b1 = (w1 * w1 - w0 * w0 - ρ4 * d2) / (2 * w1 * ρ2 * d1),
-      r0 = Math.log(Math.sqrt(b0 * b0 + 1) - b0),
-      r1 = Math.log(Math.sqrt(b1 * b1 + 1) - b1),
-      dr = r1 - r0,
-      S = (dr || Math.log(w1 / w0)) / ρ;
-
-  function interpolate(t) {
-    var s = t * S;
-    if (dr) {
-      // General case.
-      var coshr0 = d3_cosh(r0),
-          u = w0 / (ρ2 * d1) * (coshr0 * d3_tanh(ρ * s + r0) - d3_sinh(r0));
-      return [
-        ux0 + u * dx,
-        uy0 + u * dy,
-        w0 * coshr0 / d3_cosh(ρ * s + r0)
-      ];
-    }
-    // Special case for u0 ~= u1.
-    return [
-      ux0 + t * dx,
-      uy0 + t * dy,
-      w0 * Math.exp(ρ * s)
-    ];
-  }
-
-  interpolate.duration = S * 1000;
-
-  return interpolate;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/layout/bundle.js b/web/nms.gathering.org/speedometer/d3-master/src/layout/bundle.js
deleted file mode 100644
index 3f30244..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/layout/bundle.js
+++ /dev/null
@@ -1,59 +0,0 @@
-import "layout";
-
-// Implements hierarchical edge bundling using Holten's algorithm. For each
-// input link, a path is computed that travels through the tree, up the parent
-// hierarchy to the least common ancestor, and then back down to the destination
-// node. Each path is simply an array of nodes.
-d3.layout.bundle = function() {
-  return function(links) {
-    var paths = [],
-        i = -1,
-        n = links.length;
-    while (++i < n) paths.push(d3_layout_bundlePath(links[i]));
-    return paths;
-  };
-};
-
-function d3_layout_bundlePath(link) {
-  var start = link.source,
-      end = link.target,
-      lca = d3_layout_bundleLeastCommonAncestor(start, end),
-      points = [start];
-  while (start !== lca) {
-    start = start.parent;
-    points.push(start);
-  }
-  var k = points.length;
-  while (end !== lca) {
-    points.splice(k, 0, end);
-    end = end.parent;
-  }
-  return points;
-}
-
-function d3_layout_bundleAncestors(node) {
-  var ancestors = [],
-      parent = node.parent;
-  while (parent != null) {
-    ancestors.push(node);
-    node = parent;
-    parent = parent.parent;
-  }
-  ancestors.push(node);
-  return ancestors;
-}
-
-function d3_layout_bundleLeastCommonAncestor(a, b) {
-  if (a === b) return a;
-  var aNodes = d3_layout_bundleAncestors(a),
-      bNodes = d3_layout_bundleAncestors(b),
-      aNode = aNodes.pop(),
-      bNode = bNodes.pop(),
-      sharedNode = null;
-  while (aNode === bNode) {
-    sharedNode = aNode;
-    aNode = aNodes.pop();
-    bNode = bNodes.pop();
-  }
-  return sharedNode;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/layout/chord.js b/web/nms.gathering.org/speedometer/d3-master/src/layout/chord.js
deleted file mode 100644
index 10506e3..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/layout/chord.js
+++ /dev/null
@@ -1,157 +0,0 @@
-import "../arrays/range";
-import "../math/trigonometry";
-import "layout";
-
-d3.layout.chord = function() {
-  var chord = {},
-      chords,
-      groups,
-      matrix,
-      n,
-      padding = 0,
-      sortGroups,
-      sortSubgroups,
-      sortChords;
-
-  function relayout() {
-    var subgroups = {},
-        groupSums = [],
-        groupIndex = d3.range(n),
-        subgroupIndex = [],
-        k,
-        x,
-        x0,
-        i,
-        j;
-
-    chords = [];
-    groups = [];
-
-    // Compute the sum.
-    k = 0, i = -1; while (++i < n) {
-      x = 0, j = -1; while (++j < n) {
-        x += matrix[i][j];
-      }
-      groupSums.push(x);
-      subgroupIndex.push(d3.range(n));
-      k += x;
-    }
-
-    // Sort groups…
-    if (sortGroups) {
-      groupIndex.sort(function(a, b) {
-        return sortGroups(groupSums[a], groupSums[b]);
-      });
-    }
-
-    // Sort subgroups…
-    if (sortSubgroups) {
-      subgroupIndex.forEach(function(d, i) {
-        d.sort(function(a, b) {
-          return sortSubgroups(matrix[i][a], matrix[i][b]);
-        });
-      });
-    }
-
-    // Convert the sum to scaling factor for [0, 2pi].
-    // TODO Allow start and end angle to be specified.
-    // TODO Allow padding to be specified as percentage?
-    k = (τ - padding * n) / k;
-
-    // Compute the start and end angle for each group and subgroup.
-    // Note: Opera has a bug reordering object literal properties!
-    x = 0, i = -1; while (++i < n) {
-      x0 = x, j = -1; while (++j < n) {
-        var di = groupIndex[i],
-            dj = subgroupIndex[di][j],
-            v = matrix[di][dj],
-            a0 = x,
-            a1 = x += v * k;
-        subgroups[di + "-" + dj] = {
-          index: di,
-          subindex: dj,
-          startAngle: a0,
-          endAngle: a1,
-          value: v
-        };
-      }
-      groups[di] = {
-        index: di,
-        startAngle: x0,
-        endAngle: x,
-        value: (x - x0) / k
-      };
-      x += padding;
-    }
-
-    // Generate chords for each (non-empty) subgroup-subgroup link.
-    i = -1; while (++i < n) {
-      j = i - 1; while (++j < n) {
-        var source = subgroups[i + "-" + j],
-            target = subgroups[j + "-" + i];
-        if (source.value || target.value) {
-          chords.push(source.value < target.value
-              ? {source: target, target: source}
-              : {source: source, target: target});
-        }
-      }
-    }
-
-    if (sortChords) resort();
-  }
-
-  function resort() {
-    chords.sort(function(a, b) {
-      return sortChords(
-          (a.source.value + a.target.value) / 2,
-          (b.source.value + b.target.value) / 2);
-    });
-  }
-
-  chord.matrix = function(x) {
-    if (!arguments.length) return matrix;
-    n = (matrix = x) && matrix.length;
-    chords = groups = null;
-    return chord;
-  };
-
-  chord.padding = function(x) {
-    if (!arguments.length) return padding;
-    padding = x;
-    chords = groups = null;
-    return chord;
-  };
-
-  chord.sortGroups = function(x) {
-    if (!arguments.length) return sortGroups;
-    sortGroups = x;
-    chords = groups = null;
-    return chord;
-  };
-
-  chord.sortSubgroups = function(x) {
-    if (!arguments.length) return sortSubgroups;
-    sortSubgroups = x;
-    chords = null;
-    return chord;
-  };
-
-  chord.sortChords = function(x) {
-    if (!arguments.length) return sortChords;
-    sortChords = x;
-    if (chords) resort();
-    return chord;
-  };
-
-  chord.chords = function() {
-    if (!chords) relayout();
-    return chords;
-  };
-
-  chord.groups = function() {
-    if (!groups) relayout();
-    return groups;
-  };
-
-  return chord;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/layout/cluster.js b/web/nms.gathering.org/speedometer/d3-master/src/layout/cluster.js
deleted file mode 100644
index a4eec3b..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/layout/cluster.js
+++ /dev/null
@@ -1,92 +0,0 @@
-import "../arrays/max";
-import "layout";
-import "hierarchy";
-import "tree";
-
-// Implements a hierarchical layout using the cluster (or dendrogram)
-// algorithm.
-d3.layout.cluster = function() {
-  var hierarchy = d3.layout.hierarchy().sort(null).value(null),
-      separation = d3_layout_treeSeparation,
-      size = [1, 1], // width, height
-      nodeSize = false;
-
-  function cluster(d, i) {
-    var nodes = hierarchy.call(this, d, i),
-        root = nodes[0],
-        previousNode,
-        x = 0;
-
-    // First walk, computing the initial x & y values.
-    d3_layout_hierarchyVisitAfter(root, function(node) {
-      var children = node.children;
-      if (children && children.length) {
-        node.x = d3_layout_clusterX(children);
-        node.y = d3_layout_clusterY(children);
-      } else {
-        node.x = previousNode ? x += separation(node, previousNode) : 0;
-        node.y = 0;
-        previousNode = node;
-      }
-    });
-
-    // Compute the left-most, right-most, and depth-most nodes for extents.
-    var left = d3_layout_clusterLeft(root),
-        right = d3_layout_clusterRight(root),
-        x0 = left.x - separation(left, right) / 2,
-        x1 = right.x + separation(right, left) / 2;
-
-    // Second walk, normalizing x & y to the desired size.
-    d3_layout_hierarchyVisitAfter(root, nodeSize ? function(node) {
-      node.x = (node.x - root.x) * size[0];
-      node.y = (root.y - node.y) * size[1];
-    } : function(node) {
-      node.x = (node.x - x0) / (x1 - x0) * size[0];
-      node.y = (1 - (root.y ? node.y / root.y : 1)) * size[1];
-    });
-
-    return nodes;
-  }
-
-  cluster.separation = function(x) {
-    if (!arguments.length) return separation;
-    separation = x;
-    return cluster;
-  };
-
-  cluster.size = function(x) {
-    if (!arguments.length) return nodeSize ? null : size;
-    nodeSize = (size = x) == null;
-    return cluster;
-  };
-
-  cluster.nodeSize = function(x) {
-    if (!arguments.length) return nodeSize ? size : null;
-    nodeSize = (size = x) != null;
-    return cluster;
-  };
-
-  return d3_layout_hierarchyRebind(cluster, hierarchy);
-};
-
-function d3_layout_clusterY(children) {
-  return 1 + d3.max(children, function(child) {
-    return child.y;
-  });
-}
-
-function d3_layout_clusterX(children) {
-  return children.reduce(function(x, child) {
-    return x + child.x;
-  }, 0) / children.length;
-}
-
-function d3_layout_clusterLeft(node) {
-  var children = node.children;
-  return children && children.length ? d3_layout_clusterLeft(children[0]) : node;
-}
-
-function d3_layout_clusterRight(node) {
-  var children = node.children, n;
-  return children && (n = children.length) ? d3_layout_clusterRight(children[n - 1]) : node;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/layout/force.js b/web/nms.gathering.org/speedometer/d3-master/src/layout/force.js
deleted file mode 100644
index e863969..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/layout/force.js
+++ /dev/null
@@ -1,366 +0,0 @@
-import "../behavior/drag";
-import "../core/identity";
-import "../core/rebind";
-import "../event/event";
-import "../event/dispatch";
-import "../event/timer";
-import "../geom/quadtree";
-import "layout";
-
-// A rudimentary force layout using Gauss-Seidel.
-d3.layout.force = function() {
-  var force = {},
-      event = d3.dispatch("start", "tick", "end"),
-      size = [1, 1],
-      drag,
-      alpha,
-      friction = .9,
-      linkDistance = d3_layout_forceLinkDistance,
-      linkStrength = d3_layout_forceLinkStrength,
-      charge = -30,
-      chargeDistance2 = d3_layout_forceChargeDistance2,
-      gravity = .1,
-      theta2 = .64,
-      nodes = [],
-      links = [],
-      distances,
-      strengths,
-      charges;
-
-  function repulse(node) {
-    return function(quad, x1, _, x2) {
-      if (quad.point !== node) {
-        var dx = quad.cx - node.x,
-            dy = quad.cy - node.y,
-            dw = x2 - x1,
-            dn = dx * dx + dy * dy;
-
-        /* Barnes-Hut criterion. */
-        if (dw * dw / theta2 < dn) {
-          if (dn < chargeDistance2) {
-            var k = quad.charge / dn;
-            node.px -= dx * k;
-            node.py -= dy * k;
-          }
-          return true;
-        }
-
-        if (quad.point && dn && dn < chargeDistance2) {
-          var k = quad.pointCharge / dn;
-          node.px -= dx * k;
-          node.py -= dy * k;
-        }
-      }
-      return !quad.charge;
-    };
-  }
-
-  force.tick = function() {
-    // simulated annealing, basically
-    if ((alpha *= .99) < .005) {
-      event.end({type: "end", alpha: alpha = 0});
-      return true;
-    }
-
-    var n = nodes.length,
-        m = links.length,
-        q,
-        i, // current index
-        o, // current object
-        s, // current source
-        t, // current target
-        l, // current distance
-        k, // current force
-        x, // x-distance
-        y; // y-distance
-
-    // gauss-seidel relaxation for links
-    for (i = 0; i < m; ++i) {
-      o = links[i];
-      s = o.source;
-      t = o.target;
-      x = t.x - s.x;
-      y = t.y - s.y;
-      if (l = (x * x + y * y)) {
-        l = alpha * strengths[i] * ((l = Math.sqrt(l)) - distances[i]) / l;
-        x *= l;
-        y *= l;
-        t.x -= x * (k = s.weight / (t.weight + s.weight));
-        t.y -= y * k;
-        s.x += x * (k = 1 - k);
-        s.y += y * k;
-      }
-    }
-
-    // apply gravity forces
-    if (k = alpha * gravity) {
-      x = size[0] / 2;
-      y = size[1] / 2;
-      i = -1; if (k) while (++i < n) {
-        o = nodes[i];
-        o.x += (x - o.x) * k;
-        o.y += (y - o.y) * k;
-      }
-    }
-
-    // compute quadtree center of mass and apply charge forces
-    if (charge) {
-      d3_layout_forceAccumulate(q = d3.geom.quadtree(nodes), alpha, charges);
-      i = -1; while (++i < n) {
-        if (!(o = nodes[i]).fixed) {
-          q.visit(repulse(o));
-        }
-      }
-    }
-
-    // position verlet integration
-    i = -1; while (++i < n) {
-      o = nodes[i];
-      if (o.fixed) {
-        o.x = o.px;
-        o.y = o.py;
-      } else {
-        o.x -= (o.px - (o.px = o.x)) * friction;
-        o.y -= (o.py - (o.py = o.y)) * friction;
-      }
-    }
-
-    event.tick({type: "tick", alpha: alpha});
-  };
-
-  force.nodes = function(x) {
-    if (!arguments.length) return nodes;
-    nodes = x;
-    return force;
-  };
-
-  force.links = function(x) {
-    if (!arguments.length) return links;
-    links = x;
-    return force;
-  };
-
-  force.size = function(x) {
-    if (!arguments.length) return size;
-    size = x;
-    return force;
-  };
-
-  force.linkDistance = function(x) {
-    if (!arguments.length) return linkDistance;
-    linkDistance = typeof x === "function" ? x : +x;
-    return force;
-  };
-
-  // For backwards-compatibility.
-  force.distance = force.linkDistance;
-
-  force.linkStrength = function(x) {
-    if (!arguments.length) return linkStrength;
-    linkStrength = typeof x === "function" ? x : +x;
-    return force;
-  };
-
-  force.friction = function(x) {
-    if (!arguments.length) return friction;
-    friction = +x;
-    return force;
-  };
-
-  force.charge = function(x) {
-    if (!arguments.length) return charge;
-    charge = typeof x === "function" ? x : +x;
-    return force;
-  };
-
-  force.chargeDistance = function(x) {
-    if (!arguments.length) return Math.sqrt(chargeDistance2);
-    chargeDistance2 = x * x;
-    return force;
-  };
-
-  force.gravity = function(x) {
-    if (!arguments.length) return gravity;
-    gravity = +x;
-    return force;
-  };
-
-  force.theta = function(x) {
-    if (!arguments.length) return Math.sqrt(theta2);
-    theta2 = x * x;
-    return force;
-  };
-
-  force.alpha = function(x) {
-    if (!arguments.length) return alpha;
-
-    x = +x;
-    if (alpha) { // if we're already running
-      if (x > 0) alpha = x; // we might keep it hot
-      else alpha = 0; // or, next tick will dispatch "end"
-    } else if (x > 0) { // otherwise, fire it up!
-      event.start({type: "start", alpha: alpha = x});
-      d3.timer(force.tick);
-    }
-
-    return force;
-  };
-
-  force.start = function() {
-    var i,
-        n = nodes.length,
-        m = links.length,
-        w = size[0],
-        h = size[1],
-        neighbors,
-        o;
-
-    for (i = 0; i < n; ++i) {
-      (o = nodes[i]).index = i;
-      o.weight = 0;
-    }
-
-    for (i = 0; i < m; ++i) {
-      o = links[i];
-      if (typeof o.source == "number") o.source = nodes[o.source];
-      if (typeof o.target == "number") o.target = nodes[o.target];
-      ++o.source.weight;
-      ++o.target.weight;
-    }
-
-    for (i = 0; i < n; ++i) {
-      o = nodes[i];
-      if (isNaN(o.x)) o.x = position("x", w);
-      if (isNaN(o.y)) o.y = position("y", h);
-      if (isNaN(o.px)) o.px = o.x;
-      if (isNaN(o.py)) o.py = o.y;
-    }
-
-    distances = [];
-    if (typeof linkDistance === "function") for (i = 0; i < m; ++i) distances[i] = +linkDistance.call(this, links[i], i);
-    else for (i = 0; i < m; ++i) distances[i] = linkDistance;
-
-    strengths = [];
-    if (typeof linkStrength === "function") for (i = 0; i < m; ++i) strengths[i] = +linkStrength.call(this, links[i], i);
-    else for (i = 0; i < m; ++i) strengths[i] = linkStrength;
-
-    charges = [];
-    if (typeof charge === "function") for (i = 0; i < n; ++i) charges[i] = +charge.call(this, nodes[i], i);
-    else for (i = 0; i < n; ++i) charges[i] = charge;
-
-    // inherit node position from first neighbor with defined position
-    // or if no such neighbors, initialize node position randomly
-    // initialize neighbors lazily to avoid overhead when not needed
-    function position(dimension, size) {
-      if (!neighbors) {
-        neighbors = new Array(n);
-        for (j = 0; j < n; ++j) {
-          neighbors[j] = [];
-        }
-        for (j = 0; j < m; ++j) {
-          var o = links[j];
-          neighbors[o.source.index].push(o.target);
-          neighbors[o.target.index].push(o.source);
-        }
-      }
-      var candidates = neighbors[i],
-          j = -1,
-          l = candidates.length,
-          x;
-      while (++j < l) if (!isNaN(x = candidates[j][dimension])) return x;
-      return Math.random() * size;
-    }
-
-    return force.resume();
-  };
-
-  force.resume = function() {
-    return force.alpha(.1);
-  };
-
-  force.stop = function() {
-    return force.alpha(0);
-  };
-
-  // use `node.call(force.drag)` to make nodes draggable
-  force.drag = function() {
-    if (!drag) drag = d3.behavior.drag()
-        .origin(d3_identity)
-        .on("dragstart.force", d3_layout_forceDragstart)
-        .on("drag.force", dragmove)
-        .on("dragend.force", d3_layout_forceDragend);
-
-    if (!arguments.length) return drag;
-
-    this.on("mouseover.force", d3_layout_forceMouseover)
-        .on("mouseout.force", d3_layout_forceMouseout)
-        .call(drag);
-  };
-
-  function dragmove(d) {
-    d.px = d3.event.x, d.py = d3.event.y;
-    force.resume(); // restart annealing
-  }
-
-  return d3.rebind(force, event, "on");
-};
-
-// The fixed property has three bits:
-// Bit 1 can be set externally (e.g., d.fixed = true) and show persist.
-// Bit 2 stores the dragging state, from mousedown to mouseup.
-// Bit 3 stores the hover state, from mouseover to mouseout.
-// Dragend is a special case: it also clears the hover state.
-
-function d3_layout_forceDragstart(d) {
-  d.fixed |= 2; // set bit 2
-}
-
-function d3_layout_forceDragend(d) {
-  d.fixed &= ~6; // unset bits 2 and 3
-}
-
-function d3_layout_forceMouseover(d) {
-  d.fixed |= 4; // set bit 3
-  d.px = d.x, d.py = d.y; // set velocity to zero
-}
-
-function d3_layout_forceMouseout(d) {
-  d.fixed &= ~4; // unset bit 3
-}
-
-function d3_layout_forceAccumulate(quad, alpha, charges) {
-  var cx = 0,
-      cy = 0;
-  quad.charge = 0;
-  if (!quad.leaf) {
-    var nodes = quad.nodes,
-        n = nodes.length,
-        i = -1,
-        c;
-    while (++i < n) {
-      c = nodes[i];
-      if (c == null) continue;
-      d3_layout_forceAccumulate(c, alpha, charges);
-      quad.charge += c.charge;
-      cx += c.charge * c.cx;
-      cy += c.charge * c.cy;
-    }
-  }
-  if (quad.point) {
-    // jitter internal nodes that are coincident
-    if (!quad.leaf) {
-      quad.point.x += Math.random() - .5;
-      quad.point.y += Math.random() - .5;
-    }
-    var k = alpha * charges[quad.point.index];
-    quad.charge += quad.pointCharge = k;
-    cx += k * quad.point.x;
-    cy += k * quad.point.y;
-  }
-  quad.cx = cx / quad.charge;
-  quad.cy = cy / quad.charge;
-}
-
-var d3_layout_forceLinkDistance = 20,
-    d3_layout_forceLinkStrength = 1,
-    d3_layout_forceChargeDistance2 = Infinity;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/layout/hierarchy.js b/web/nms.gathering.org/speedometer/d3-master/src/layout/hierarchy.js
deleted file mode 100644
index 3bd4780..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/layout/hierarchy.js
+++ /dev/null
@@ -1,136 +0,0 @@
-import "../arrays/merge";
-import "../core/rebind";
-import "layout";
-
-d3.layout.hierarchy = function() {
-  var sort = d3_layout_hierarchySort,
-      children = d3_layout_hierarchyChildren,
-      value = d3_layout_hierarchyValue;
-
-  function hierarchy(root) {
-    var stack = [root],
-        nodes = [],
-        node;
-
-    root.depth = 0;
-
-    while ((node = stack.pop()) != null) {
-      nodes.push(node);
-      if ((childs = children.call(hierarchy, node, node.depth)) && (n = childs.length)) {
-        var n, childs, child;
-        while (--n >= 0) {
-          stack.push(child = childs[n]);
-          child.parent = node;
-          child.depth = node.depth + 1;
-        }
-        if (value) node.value = 0;
-        node.children = childs;
-      } else {
-        if (value) node.value = +value.call(hierarchy, node, node.depth) || 0;
-        delete node.children;
-      }
-    }
-
-    d3_layout_hierarchyVisitAfter(root, function(node) {
-      var childs, parent;
-      if (sort && (childs = node.children)) childs.sort(sort);
-      if (value && (parent = node.parent)) parent.value += node.value;
-    });
-
-    return nodes;
-  }
-
-  hierarchy.sort = function(x) {
-    if (!arguments.length) return sort;
-    sort = x;
-    return hierarchy;
-  };
-
-  hierarchy.children = function(x) {
-    if (!arguments.length) return children;
-    children = x;
-    return hierarchy;
-  };
-
-  hierarchy.value = function(x) {
-    if (!arguments.length) return value;
-    value = x;
-    return hierarchy;
-  };
-
-  // Re-evaluates the `value` property for the specified hierarchy.
-  hierarchy.revalue = function(root) {
-    if (value) {
-      d3_layout_hierarchyVisitBefore(root, function(node) {
-        if (node.children) node.value = 0;
-      });
-      d3_layout_hierarchyVisitAfter(root, function(node) {
-        var parent;
-        if (!node.children) node.value = +value.call(hierarchy, node, node.depth) || 0;
-        if (parent = node.parent) parent.value += node.value;
-      });
-    }
-    return root;
-  };
-
-  return hierarchy;
-};
-
-// A method assignment helper for hierarchy subclasses.
-function d3_layout_hierarchyRebind(object, hierarchy) {
-  d3.rebind(object, hierarchy, "sort", "children", "value");
-
-  // Add an alias for nodes and links, for convenience.
-  object.nodes = object;
-  object.links = d3_layout_hierarchyLinks;
-
-  return object;
-}
-
-// Pre-order traversal.
-function d3_layout_hierarchyVisitBefore(node, callback) {
-  var nodes = [node];
-  while ((node = nodes.pop()) != null) {
-    callback(node);
-    if ((children = node.children) && (n = children.length)) {
-      var n, children;
-      while (--n >= 0) nodes.push(children[n]);
-    }
-  }
-}
-
-// Post-order traversal.
-function d3_layout_hierarchyVisitAfter(node, callback) {
-  var nodes = [node], nodes2 = [];
-  while ((node = nodes.pop()) != null) {
-    nodes2.push(node);
-    if ((children = node.children) && (n = children.length)) {
-      var i = -1, n, children;
-      while (++i < n) nodes.push(children[i]);
-    }
-  }
-  while ((node = nodes2.pop()) != null) {
-    callback(node);
-  }
-}
-
-function d3_layout_hierarchyChildren(d) {
-  return d.children;
-}
-
-function d3_layout_hierarchyValue(d) {
-  return d.value;
-}
-
-function d3_layout_hierarchySort(a, b) {
-  return b.value - a.value;
-}
-
-// Returns an array source+target objects for the specified nodes.
-function d3_layout_hierarchyLinks(nodes) {
-  return d3.merge(nodes.map(function(parent) {
-    return (parent.children || []).map(function(child) {
-      return {source: parent, target: child};
-    });
-  }));
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/layout/histogram.js b/web/nms.gathering.org/speedometer/d3-master/src/layout/histogram.js
deleted file mode 100644
index 4105d9b..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/layout/histogram.js
+++ /dev/null
@@ -1,110 +0,0 @@
-import "../arrays/bisect";
-import "../arrays/min";
-import "../arrays/max";
-import "../core/functor";
-import "layout";
-
-d3.layout.histogram = function() {
-  var frequency = true,
-      valuer = Number,
-      ranger = d3_layout_histogramRange,
-      binner = d3_layout_histogramBinSturges;
-
-  function histogram(data, i) {
-    var bins = [],
-        values = data.map(valuer, this),
-        range = ranger.call(this, values, i),
-        thresholds = binner.call(this, range, values, i),
-        bin,
-        i = -1,
-        n = values.length,
-        m = thresholds.length - 1,
-        k = frequency ? 1 : 1 / n,
-        x;
-
-    // Initialize the bins.
-    while (++i < m) {
-      bin = bins[i] = [];
-      bin.dx = thresholds[i + 1] - (bin.x = thresholds[i]);
-      bin.y = 0;
-    }
-
-    // Fill the bins, ignoring values outside the range.
-    if (m > 0) {
-      i = -1; while(++i < n) {
-        x = values[i];
-        if (x >= range[0] && x <= range[1]) {
-          bin = bins[d3.bisect(thresholds, x, 1, m) - 1];
-          bin.y += k;
-          bin.push(data[i]);
-        }
-      }
-    }
-
-    return bins;
-  }
-
-  // Specifies how to extract a value from the associated data. The default
-  // value function is `Number`, which is equivalent to the identity function.
-  histogram.value = function(x) {
-    if (!arguments.length) return valuer;
-    valuer = x;
-    return histogram;
-  };
-
-  // Specifies the range of the histogram. Values outside the specified range
-  // will be ignored. The argument `x` may be specified either as a two-element
-  // array representing the minimum and maximum value of the range, or as a
-  // function that returns the range given the array of values and the current
-  // index `i`. The default range is the extent (minimum and maximum) of the
-  // values.
-  histogram.range = function(x) {
-    if (!arguments.length) return ranger;
-    ranger = d3_functor(x);
-    return histogram;
-  };
-
-  // Specifies how to bin values in the histogram. The argument `x` may be
-  // specified as a number, in which case the range of values will be split
-  // uniformly into the given number of bins. Or, `x` may be an array of
-  // threshold values, defining the bins; the specified array must contain the
-  // rightmost (upper) value, thus specifying n + 1 values for n bins. Or, `x`
-  // may be a function which is evaluated, being passed the range, the array of
-  // values, and the current index `i`, returning an array of thresholds. The
-  // default bin function will divide the values into uniform bins using
-  // Sturges' formula.
-  histogram.bins = function(x) {
-    if (!arguments.length) return binner;
-    binner = typeof x === "number"
-        ? function(range) { return d3_layout_histogramBinFixed(range, x); }
-        : d3_functor(x);
-    return histogram;
-  };
-
-  // Specifies whether the histogram's `y` value is a count (frequency) or a
-  // probability (density). The default value is true.
-  histogram.frequency = function(x) {
-    if (!arguments.length) return frequency;
-    frequency = !!x;
-    return histogram;
-  };
-
-  return histogram;
-};
-
-function d3_layout_histogramBinSturges(range, values) {
-  return d3_layout_histogramBinFixed(range, Math.ceil(Math.log(values.length) / Math.LN2 + 1));
-}
-
-function d3_layout_histogramBinFixed(range, n) {
-  var x = -1,
-      b = +range[0],
-      m = (range[1] - b) / n,
-      f = [];
-  while (++x <= n) f[x] = m * x + b;
-  return f;
-}
-
-function d3_layout_histogramRange(values) {
-  return [d3.min(values), d3.max(values)];
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/layout/index.js b/web/nms.gathering.org/speedometer/d3-master/src/layout/index.js
deleted file mode 100644
index 9c203f3..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/layout/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-import "layout";
-import "bundle";
-import "chord";
-import "force";
-import "partition";
-import "pie";
-import "stack";
-import "histogram";
-import "hierarchy";
-import "pack";
-import "cluster";
-import "tree";
-import "treemap";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/layout/layout.js b/web/nms.gathering.org/speedometer/d3-master/src/layout/layout.js
deleted file mode 100644
index 3bcbcce..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/layout/layout.js
+++ /dev/null
@@ -1 +0,0 @@
-d3.layout = {};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/layout/pack.js b/web/nms.gathering.org/speedometer/d3-master/src/layout/pack.js
deleted file mode 100644
index 282ce09..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/layout/pack.js
+++ /dev/null
@@ -1,211 +0,0 @@
-import "layout";
-import "hierarchy";
-
-d3.layout.pack = function() {
-  var hierarchy = d3.layout.hierarchy().sort(d3_layout_packSort),
-      padding = 0,
-      size = [1, 1],
-      radius;
-
-  function pack(d, i) {
-    var nodes = hierarchy.call(this, d, i),
-        root = nodes[0],
-        w = size[0],
-        h = size[1],
-        r = radius == null ? Math.sqrt : typeof radius === "function" ? radius : function() { return radius; };
-
-    // Recursively compute the layout.
-    root.x = root.y = 0;
-    d3_layout_hierarchyVisitAfter(root, function(d) { d.r = +r(d.value); });
-    d3_layout_hierarchyVisitAfter(root, d3_layout_packSiblings);
-
-    // When padding, recompute the layout using scaled padding.
-    if (padding) {
-      var dr = padding * (radius ? 1 : Math.max(2 * root.r / w, 2 * root.r / h)) / 2;
-      d3_layout_hierarchyVisitAfter(root, function(d) { d.r += dr; });
-      d3_layout_hierarchyVisitAfter(root, d3_layout_packSiblings);
-      d3_layout_hierarchyVisitAfter(root, function(d) { d.r -= dr; });
-    }
-
-    // Translate and scale the layout to fit the requested size.
-    d3_layout_packTransform(root, w / 2, h / 2, radius ? 1 : 1 / Math.max(2 * root.r / w, 2 * root.r / h));
-
-    return nodes;
-  }
-
-  pack.size = function(_) {
-    if (!arguments.length) return size;
-    size = _;
-    return pack;
-  };
-
-  pack.radius = function(_) {
-    if (!arguments.length) return radius;
-    radius = _ == null || typeof _ === "function" ? _ : +_;
-    return pack;
-  };
-
-  pack.padding = function(_) {
-    if (!arguments.length) return padding;
-    padding = +_;
-    return pack;
-  };
-
-  return d3_layout_hierarchyRebind(pack, hierarchy);
-};
-
-function d3_layout_packSort(a, b) {
-  return a.value - b.value;
-}
-
-function d3_layout_packInsert(a, b) {
-  var c = a._pack_next;
-  a._pack_next = b;
-  b._pack_prev = a;
-  b._pack_next = c;
-  c._pack_prev = b;
-}
-
-function d3_layout_packSplice(a, b) {
-  a._pack_next = b;
-  b._pack_prev = a;
-}
-
-function d3_layout_packIntersects(a, b) {
-  var dx = b.x - a.x,
-      dy = b.y - a.y,
-      dr = a.r + b.r;
-  return .999 * dr * dr > dx * dx + dy * dy; // relative error within epsilon
-}
-
-function d3_layout_packSiblings(node) {
-  if (!(nodes = node.children) || !(n = nodes.length)) return;
-
-  var nodes,
-      xMin = Infinity,
-      xMax = -Infinity,
-      yMin = Infinity,
-      yMax = -Infinity,
-      a, b, c, i, j, k, n;
-
-  function bound(node) {
-    xMin = Math.min(node.x - node.r, xMin);
-    xMax = Math.max(node.x + node.r, xMax);
-    yMin = Math.min(node.y - node.r, yMin);
-    yMax = Math.max(node.y + node.r, yMax);
-  }
-
-  // Create node links.
-  nodes.forEach(d3_layout_packLink);
-
-  // Create first node.
-  a = nodes[0];
-  a.x = -a.r;
-  a.y = 0;
-  bound(a);
-
-  // Create second node.
-  if (n > 1) {
-    b = nodes[1];
-    b.x = b.r;
-    b.y = 0;
-    bound(b);
-
-    // Create third node and build chain.
-    if (n > 2) {
-      c = nodes[2];
-      d3_layout_packPlace(a, b, c);
-      bound(c);
-      d3_layout_packInsert(a, c);
-      a._pack_prev = c;
-      d3_layout_packInsert(c, b);
-      b = a._pack_next;
-
-      // Now iterate through the rest.
-      for (i = 3; i < n; i++) {
-        d3_layout_packPlace(a, b, c = nodes[i]);
-
-        // Search for the closest intersection.
-        var isect = 0, s1 = 1, s2 = 1;
-        for (j = b._pack_next; j !== b; j = j._pack_next, s1++) {
-          if (d3_layout_packIntersects(j, c)) {
-            isect = 1;
-            break;
-          }
-        }
-        if (isect == 1) {
-          for (k = a._pack_prev; k !== j._pack_prev; k = k._pack_prev, s2++) {
-            if (d3_layout_packIntersects(k, c)) {
-              break;
-            }
-          }
-        }
-
-        // Update node chain.
-        if (isect) {
-          if (s1 < s2 || (s1 == s2 && b.r < a.r)) d3_layout_packSplice(a, b = j);
-          else d3_layout_packSplice(a = k, b);
-          i--;
-        } else {
-          d3_layout_packInsert(a, c);
-          b = c;
-          bound(c);
-        }
-      }
-    }
-  }
-
-  // Re-center the circles and compute the encompassing radius.
-  var cx = (xMin + xMax) / 2,
-      cy = (yMin + yMax) / 2,
-      cr = 0;
-  for (i = 0; i < n; i++) {
-    c = nodes[i];
-    c.x -= cx;
-    c.y -= cy;
-    cr = Math.max(cr, c.r + Math.sqrt(c.x * c.x + c.y * c.y));
-  }
-  node.r = cr;
-
-  // Remove node links.
-  nodes.forEach(d3_layout_packUnlink);
-}
-
-function d3_layout_packLink(node) {
-  node._pack_next = node._pack_prev = node;
-}
-
-function d3_layout_packUnlink(node) {
-  delete node._pack_next;
-  delete node._pack_prev;
-}
-
-function d3_layout_packTransform(node, x, y, k) {
-  var children = node.children;
-  node.x = x += k * node.x;
-  node.y = y += k * node.y;
-  node.r *= k;
-  if (children) {
-    var i = -1, n = children.length;
-    while (++i < n) d3_layout_packTransform(children[i], x, y, k);
-  }
-}
-
-function d3_layout_packPlace(a, b, c) {
-  var db = a.r + c.r,
-      dx = b.x - a.x,
-      dy = b.y - a.y;
-  if (db && (dx || dy)) {
-    var da = b.r + c.r,
-        dc = dx * dx + dy * dy;
-    da *= da;
-    db *= db;
-    var x = .5 + (db - da) / (2 * dc),
-        y = Math.sqrt(Math.max(0, 2 * da * (db + dc) - (db -= dc) * db - da * da)) / (2 * dc);
-    c.x = a.x + x * dx + y * dy;
-    c.y = a.y + x * dy - y * dx;
-  } else {
-    c.x = a.x + db;
-    c.y = a.y;
-  }
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/layout/partition.js b/web/nms.gathering.org/speedometer/d3-master/src/layout/partition.js
deleted file mode 100644
index 581fd05..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/layout/partition.js
+++ /dev/null
@@ -1,51 +0,0 @@
-import "layout";
-import "hierarchy";
-
-d3.layout.partition = function() {
-  var hierarchy = d3.layout.hierarchy(),
-      size = [1, 1]; // width, height
-
-  function position(node, x, dx, dy) {
-    var children = node.children;
-    node.x = x;
-    node.y = node.depth * dy;
-    node.dx = dx;
-    node.dy = dy;
-    if (children && (n = children.length)) {
-      var i = -1,
-          n,
-          c,
-          d;
-      dx = node.value ? dx / node.value : 0;
-      while (++i < n) {
-        position(c = children[i], x, d = c.value * dx, dy);
-        x += d;
-      }
-    }
-  }
-
-  function depth(node) {
-    var children = node.children,
-        d = 0;
-    if (children && (n = children.length)) {
-      var i = -1,
-          n;
-      while (++i < n) d = Math.max(d, depth(children[i]));
-    }
-    return 1 + d;
-  }
-
-  function partition(d, i) {
-    var nodes = hierarchy.call(this, d, i);
-    position(nodes[0], 0, size[0], size[1] / depth(nodes[0]));
-    return nodes;
-  }
-
-  partition.size = function(x) {
-    if (!arguments.length) return size;
-    size = x;
-    return partition;
-  };
-
-  return d3_layout_hierarchyRebind(partition, hierarchy);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/layout/pie.js b/web/nms.gathering.org/speedometer/d3-master/src/layout/pie.js
deleted file mode 100644
index a6a4ecf..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/layout/pie.js
+++ /dev/null
@@ -1,77 +0,0 @@
-import "../arrays/range";
-import "../arrays/sum";
-import "../math/trigonometry";
-import "layout";
-
-d3.layout.pie = function() {
-  var value = Number,
-      sort = d3_layout_pieSortByValue,
-      startAngle = 0,
-      endAngle = τ,
-      padAngle = 0;
-
-  function pie(data) {
-    var n = data.length,
-        values = data.map(function(d, i) { return +value.call(pie, d, i); }),
-        a = +(typeof startAngle === "function" ? startAngle.apply(this, arguments) : startAngle),
-        da = (typeof endAngle === "function" ? endAngle.apply(this, arguments) : endAngle) - a,
-        p = Math.min(Math.abs(da) / n, +(typeof padAngle === "function" ? padAngle.apply(this, arguments) : padAngle)),
-        pa = p * (da < 0 ? -1 : 1),
-        k = (da - n * pa) / d3.sum(values),
-        index = d3.range(n),
-        arcs = [],
-        v;
-
-    // Optionally sort the data.
-    if (sort != null) index.sort(sort === d3_layout_pieSortByValue
-        ? function(i, j) { return values[j] - values[i]; }
-        : function(i, j) { return sort(data[i], data[j]); });
-
-    // Compute the arcs! They are stored in the original data's order.
-    index.forEach(function(i) {
-      arcs[i] = {
-        data: data[i],
-        value: v = values[i],
-        startAngle: a,
-        endAngle: a += v * k + pa,
-        padAngle: p
-      };
-    });
-
-    return arcs;
-  }
-
-  pie.value = function(_) {
-    if (!arguments.length) return value;
-    value = _;
-    return pie;
-  };
-
-  pie.sort = function(_) {
-    if (!arguments.length) return sort;
-    sort = _;
-    return pie;
-  };
-
-  pie.startAngle = function(_) {
-    if (!arguments.length) return startAngle;
-    startAngle = _;
-    return pie;
-  };
-
-  pie.endAngle = function(_) {
-    if (!arguments.length) return endAngle;
-    endAngle = _;
-    return pie;
-  };
-
-  pie.padAngle = function(_) {
-    if (!arguments.length) return padAngle;
-    padAngle = _;
-    return pie;
-  };
-
-  return pie;
-};
-
-var d3_layout_pieSortByValue = {};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/layout/stack.js b/web/nms.gathering.org/speedometer/d3-master/src/layout/stack.js
deleted file mode 100644
index 79ece60..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/layout/stack.js
+++ /dev/null
@@ -1,247 +0,0 @@
-import "../arrays/map";
-import "../arrays/permute";
-import "../arrays/range";
-import "../core/identity";
-import "layout";
-
-// data is two-dimensional array of x,y; we populate y0
-d3.layout.stack = function() {
-  var values = d3_identity,
-      order = d3_layout_stackOrderDefault,
-      offset = d3_layout_stackOffsetZero,
-      out = d3_layout_stackOut,
-      x = d3_layout_stackX,
-      y = d3_layout_stackY;
-
-  function stack(data, index) {
-    if (!(n = data.length)) return data;
-
-    // Convert series to canonical two-dimensional representation.
-    var series = data.map(function(d, i) {
-      return values.call(stack, d, i);
-    });
-
-    // Convert each series to canonical [[x,y]] representation.
-    var points = series.map(function(d) {
-      return d.map(function(v, i) {
-        return [x.call(stack, v, i), y.call(stack, v, i)];
-      });
-    });
-
-    // Compute the order of series, and permute them.
-    var orders = order.call(stack, points, index);
-    series = d3.permute(series, orders);
-    points = d3.permute(points, orders);
-
-    // Compute the baseline…
-    var offsets = offset.call(stack, points, index);
-
-    // And propagate it to other series.
-    var m = series[0].length,
-        n,
-        i,
-        j,
-        o;
-    for (j = 0; j < m; ++j) {
-      out.call(stack, series[0][j], o = offsets[j], points[0][j][1]);
-      for (i = 1; i < n; ++i) {
-        out.call(stack, series[i][j], o += points[i - 1][j][1], points[i][j][1]);
-      }
-    }
-
-    return data;
-  }
-
-  stack.values = function(x) {
-    if (!arguments.length) return values;
-    values = x;
-    return stack;
-  };
-
-  stack.order = function(x) {
-    if (!arguments.length) return order;
-    order = typeof x === "function" ? x : d3_layout_stackOrders.get(x) || d3_layout_stackOrderDefault;
-    return stack;
-  };
-
-  stack.offset = function(x) {
-    if (!arguments.length) return offset;
-    offset = typeof x === "function" ? x : d3_layout_stackOffsets.get(x) || d3_layout_stackOffsetZero;
-    return stack;
-  };
-
-  stack.x = function(z) {
-    if (!arguments.length) return x;
-    x = z;
-    return stack;
-  };
-
-  stack.y = function(z) {
-    if (!arguments.length) return y;
-    y = z;
-    return stack;
-  };
-
-  stack.out = function(z) {
-    if (!arguments.length) return out;
-    out = z;
-    return stack;
-  };
-
-  return stack;
-};
-
-function d3_layout_stackX(d) {
-  return d.x;
-}
-
-function d3_layout_stackY(d) {
-  return d.y;
-}
-
-function d3_layout_stackOut(d, y0, y) {
-  d.y0 = y0;
-  d.y = y;
-}
-
-var d3_layout_stackOrders = d3.map({
-
-  "inside-out": function(data) {
-    var n = data.length,
-        i,
-        j,
-        max = data.map(d3_layout_stackMaxIndex),
-        sums = data.map(d3_layout_stackReduceSum),
-        index = d3.range(n).sort(function(a, b) { return max[a] - max[b]; }),
-        top = 0,
-        bottom = 0,
-        tops = [],
-        bottoms = [];
-    for (i = 0; i < n; ++i) {
-      j = index[i];
-      if (top < bottom) {
-        top += sums[j];
-        tops.push(j);
-      } else {
-        bottom += sums[j];
-        bottoms.push(j);
-      }
-    }
-    return bottoms.reverse().concat(tops);
-  },
-
-  "reverse": function(data) {
-    return d3.range(data.length).reverse();
-  },
-
-  "default": d3_layout_stackOrderDefault
-
-});
-
-var d3_layout_stackOffsets = d3.map({
-
-  "silhouette": function(data) {
-    var n = data.length,
-        m = data[0].length,
-        sums = [],
-        max = 0,
-        i,
-        j,
-        o,
-        y0 = [];
-    for (j = 0; j < m; ++j) {
-      for (i = 0, o = 0; i < n; i++) o += data[i][j][1];
-      if (o > max) max = o;
-      sums.push(o);
-    }
-    for (j = 0; j < m; ++j) {
-      y0[j] = (max - sums[j]) / 2;
-    }
-    return y0;
-  },
-
-  "wiggle": function(data) {
-    var n = data.length,
-        x = data[0],
-        m = x.length,
-        i,
-        j,
-        k,
-        s1,
-        s2,
-        s3,
-        dx,
-        o,
-        o0,
-        y0 = [];
-    y0[0] = o = o0 = 0;
-    for (j = 1; j < m; ++j) {
-      for (i = 0, s1 = 0; i < n; ++i) s1 += data[i][j][1];
-      for (i = 0, s2 = 0, dx = x[j][0] - x[j - 1][0]; i < n; ++i) {
-        for (k = 0, s3 = (data[i][j][1] - data[i][j - 1][1]) / (2 * dx); k < i; ++k) {
-          s3 += (data[k][j][1] - data[k][j - 1][1]) / dx;
-        }
-        s2 += s3 * data[i][j][1];
-      }
-      y0[j] = o -= s1 ? s2 / s1 * dx : 0;
-      if (o < o0) o0 = o;
-    }
-    for (j = 0; j < m; ++j) y0[j] -= o0;
-    return y0;
-  },
-
-  "expand": function(data) {
-    var n = data.length,
-        m = data[0].length,
-        k = 1 / n,
-        i,
-        j,
-        o,
-        y0 = [];
-    for (j = 0; j < m; ++j) {
-      for (i = 0, o = 0; i < n; i++) o += data[i][j][1];
-      if (o) for (i = 0; i < n; i++) data[i][j][1] /= o;
-      else for (i = 0; i < n; i++) data[i][j][1] = k;
-    }
-    for (j = 0; j < m; ++j) y0[j] = 0;
-    return y0;
-  },
-
-  "zero": d3_layout_stackOffsetZero
-
-});
-
-function d3_layout_stackOrderDefault(data) {
-  return d3.range(data.length);
-}
-
-function d3_layout_stackOffsetZero(data) {
-  var j = -1,
-      m = data[0].length,
-      y0 = [];
-  while (++j < m) y0[j] = 0;
-  return y0;
-}
-
-function d3_layout_stackMaxIndex(array) {
-  var i = 1,
-      j = 0,
-      v = array[0][1],
-      k,
-      n = array.length;
-  for (; i < n; ++i) {
-    if ((k = array[i][1]) > v) {
-      j = i;
-      v = k;
-    }
-  }
-  return j;
-}
-
-function d3_layout_stackReduceSum(d) {
-  return d.reduce(d3_layout_stackSum, 0);
-}
-
-function d3_layout_stackSum(p, d) {
-  return p + d[1];
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/layout/tree.js b/web/nms.gathering.org/speedometer/d3-master/src/layout/tree.js
deleted file mode 100644
index 80afaa7..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/layout/tree.js
+++ /dev/null
@@ -1,240 +0,0 @@
-import "layout";
-import "hierarchy";
-
-// Node-link tree diagram using the Reingold-Tilford "tidy" algorithm
-d3.layout.tree = function() {
-  var hierarchy = d3.layout.hierarchy().sort(null).value(null),
-      separation = d3_layout_treeSeparation,
-      size = [1, 1], // width, height
-      nodeSize = null;
-
-  function tree(d, i) {
-    var nodes = hierarchy.call(this, d, i),
-        root0 = nodes[0],
-        root1 = wrapTree(root0);
-
-    // Compute the layout using Buchheim et al.'s algorithm.
-    d3_layout_hierarchyVisitAfter(root1, firstWalk), root1.parent.m = -root1.z;
-    d3_layout_hierarchyVisitBefore(root1, secondWalk);
-
-    // If a fixed node size is specified, scale x and y.
-    if (nodeSize) d3_layout_hierarchyVisitBefore(root0, sizeNode);
-
-    // If a fixed tree size is specified, scale x and y based on the extent.
-    // Compute the left-most, right-most, and depth-most nodes for extents.
-    else {
-      var left = root0,
-          right = root0,
-          bottom = root0;
-      d3_layout_hierarchyVisitBefore(root0, function(node) {
-        if (node.x < left.x) left = node;
-        if (node.x > right.x) right = node;
-        if (node.depth > bottom.depth) bottom = node;
-      });
-      var tx = separation(left, right) / 2 - left.x,
-          kx = size[0] / (right.x + separation(right, left) / 2 + tx),
-          ky = size[1] / (bottom.depth || 1);
-      d3_layout_hierarchyVisitBefore(root0, function(node) {
-        node.x = (node.x + tx) * kx;
-        node.y = node.depth * ky;
-      });
-    }
-
-    return nodes;
-  }
-
-  function wrapTree(root0) {
-    var root1 = {A: null, children: [root0]},
-        queue = [root1],
-        node1;
-
-    while ((node1 = queue.pop()) != null) {
-      for (var children = node1.children, child, i = 0, n = children.length; i < n; ++i) {
-        queue.push((children[i] = child = {
-          _: children[i], // source node
-          parent: node1,
-          children: (child = children[i].children) && child.slice() || [],
-          A: null, // default ancestor
-          a: null, // ancestor
-          z: 0, // prelim
-          m: 0, // mod
-          c: 0, // change
-          s: 0, // shift
-          t: null, // thread
-          i: i // number
-        }).a = child);
-      }
-    }
-
-    return root1.children[0];
-  }
-
-  // FIRST WALK
-  // Computes a preliminary x-coordinate for v. Before that, FIRST WALK is
-  // applied recursively to the children of v, as well as the function
-  // APPORTION. After spacing out the children by calling EXECUTE SHIFTS, the
-  // node v is placed to the midpoint of its outermost children.
-  function firstWalk(v) {
-    var children = v.children,
-        siblings = v.parent.children,
-        w = v.i ? siblings[v.i - 1] : null;
-    if (children.length) {
-      d3_layout_treeShift(v);
-      var midpoint = (children[0].z + children[children.length - 1].z) / 2;
-      if (w) {
-        v.z = w.z + separation(v._, w._);
-        v.m = v.z - midpoint;
-      } else {
-        v.z = midpoint;
-      }
-    } else if (w) {
-      v.z = w.z + separation(v._, w._);
-    }
-    v.parent.A = apportion(v, w, v.parent.A || siblings[0]);
-  }
-
-  // SECOND WALK
-  // Computes all real x-coordinates by summing up the modifiers recursively.
-  function secondWalk(v) {
-    v._.x = v.z + v.parent.m;
-    v.m += v.parent.m;
-  }
-
-  // APPORTION
-  // The core of the algorithm. Here, a new subtree is combined with the
-  // previous subtrees. Threads are used to traverse the inside and outside
-  // contours of the left and right subtree up to the highest common level. The
-  // vertices used for the traversals are vi+, vi-, vo-, and vo+, where the
-  // superscript o means outside and i means inside, the subscript - means left
-  // subtree and + means right subtree. For summing up the modifiers along the
-  // contour, we use respective variables si+, si-, so-, and so+. Whenever two
-  // nodes of the inside contours conflict, we compute the left one of the
-  // greatest uncommon ancestors using the function ANCESTOR and call MOVE
-  // SUBTREE to shift the subtree and prepare the shifts of smaller subtrees.
-  // Finally, we add a new thread (if necessary).
-  function apportion(v, w, ancestor) {
-    if (w) {
-      var vip = v,
-          vop = v,
-          vim = w,
-          vom = vip.parent.children[0],
-          sip = vip.m,
-          sop = vop.m,
-          sim = vim.m,
-          som = vom.m,
-          shift;
-      while (vim = d3_layout_treeRight(vim), vip = d3_layout_treeLeft(vip), vim && vip) {
-        vom = d3_layout_treeLeft(vom);
-        vop = d3_layout_treeRight(vop);
-        vop.a = v;
-        shift = vim.z + sim - vip.z - sip + separation(vim._, vip._);
-        if (shift > 0) {
-          d3_layout_treeMove(d3_layout_treeAncestor(vim, v, ancestor), v, shift);
-          sip += shift;
-          sop += shift;
-        }
-        sim += vim.m;
-        sip += vip.m;
-        som += vom.m;
-        sop += vop.m;
-      }
-      if (vim && !d3_layout_treeRight(vop)) {
-        vop.t = vim;
-        vop.m += sim - sop;
-      }
-      if (vip && !d3_layout_treeLeft(vom)) {
-        vom.t = vip;
-        vom.m += sip - som;
-        ancestor = v;
-      }
-    }
-    return ancestor;
-  }
-
-  function sizeNode(node) {
-    node.x *= size[0];
-    node.y = node.depth * size[1];
-  }
-
-  tree.separation = function(x) {
-    if (!arguments.length) return separation;
-    separation = x;
-    return tree;
-  };
-
-  tree.size = function(x) {
-    if (!arguments.length) return nodeSize ? null : size;
-    nodeSize = (size = x) == null ? sizeNode : null;
-    return tree;
-  };
-
-  tree.nodeSize = function(x) {
-    if (!arguments.length) return nodeSize ? size : null;
-    nodeSize = (size = x) == null ? null : sizeNode;
-    return tree;
-  };
-
-  return d3_layout_hierarchyRebind(tree, hierarchy);
-};
-
-function d3_layout_treeSeparation(a, b) {
-  return a.parent == b.parent ? 1 : 2;
-}
-
-// function d3_layout_treeSeparationRadial(a, b) {
-//   return (a.parent == b.parent ? 1 : 2) / a.depth;
-// }
-
-// NEXT LEFT
-// This function is used to traverse the left contour of a subtree (or
-// subforest). It returns the successor of v on this contour. This successor is
-// either given by the leftmost child of v or by the thread of v. The function
-// returns null if and only if v is on the highest level of its subtree.
-function d3_layout_treeLeft(v) {
-  var children = v.children;
-  return children.length ? children[0] : v.t;
-}
-
-// NEXT RIGHT
-// This function works analogously to NEXT LEFT.
-function d3_layout_treeRight(v) {
-  var children = v.children, n;
-  return (n = children.length) ? children[n - 1] : v.t;
-}
-
-// MOVE SUBTREE
-// Shifts the current subtree rooted at w+. This is done by increasing
-// prelim(w+) and mod(w+) by shift.
-function d3_layout_treeMove(wm, wp, shift) {
-  var change = shift / (wp.i - wm.i);
-  wp.c -= change;
-  wp.s += shift;
-  wm.c += change;
-  wp.z += shift;
-  wp.m += shift;
-}
-
-// EXECUTE SHIFTS
-// All other shifts, applied to the smaller subtrees between w- and w+, are
-// performed by this function. To prepare the shifts, we have to adjust
-// change(w+), shift(w+), and change(w-).
-function d3_layout_treeShift(v) {
-  var shift = 0,
-      change = 0,
-      children = v.children,
-      i = children.length,
-      w;
-  while (--i >= 0) {
-    w = children[i];
-    w.z += shift;
-    w.m += shift;
-    shift += w.s + (change += w.c);
-  }
-}
-
-// ANCESTOR
-// If vi-’s ancestor is a sibling of v, returns vi-’s ancestor. Otherwise,
-// returns the specified (default) ancestor.
-function d3_layout_treeAncestor(vim, v, ancestor) {
-  return vim.a.parent === v.parent ? vim.a : ancestor;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/layout/treemap.js b/web/nms.gathering.org/speedometer/d3-master/src/layout/treemap.js
deleted file mode 100644
index 1a1d94a..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/layout/treemap.js
+++ /dev/null
@@ -1,230 +0,0 @@
-import "layout";
-import "hierarchy";
-
-// Squarified Treemaps by Mark Bruls, Kees Huizing, and Jarke J. van Wijk
-// Modified to support a target aspect ratio by Jeff Heer
-d3.layout.treemap = function() {
-  var hierarchy = d3.layout.hierarchy(),
-      round = Math.round,
-      size = [1, 1], // width, height
-      padding = null,
-      pad = d3_layout_treemapPadNull,
-      sticky = false,
-      stickies,
-      mode = "squarify",
-      ratio = 0.5 * (1 + Math.sqrt(5)); // golden ratio
-
-  // Compute the area for each child based on value & scale.
-  function scale(children, k) {
-    var i = -1,
-        n = children.length,
-        child,
-        area;
-    while (++i < n) {
-      area = (child = children[i]).value * (k < 0 ? 0 : k);
-      child.area = isNaN(area) || area <= 0 ? 0 : area;
-    }
-  }
-
-  // Recursively arranges the specified node's children into squarified rows.
-  function squarify(node) {
-    var children = node.children;
-    if (children && children.length) {
-      var rect = pad(node),
-          row = [],
-          remaining = children.slice(), // copy-on-write
-          child,
-          best = Infinity, // the best row score so far
-          score, // the current row score
-          u = mode === "slice" ? rect.dx
-            : mode === "dice" ? rect.dy
-            : mode === "slice-dice" ? node.depth & 1 ? rect.dy : rect.dx
-            : Math.min(rect.dx, rect.dy), // initial orientation
-          n;
-      scale(remaining, rect.dx * rect.dy / node.value);
-      row.area = 0;
-      while ((n = remaining.length) > 0) {
-        row.push(child = remaining[n - 1]);
-        row.area += child.area;
-        if (mode !== "squarify" || (score = worst(row, u)) <= best) { // continue with this orientation
-          remaining.pop();
-          best = score;
-        } else { // abort, and try a different orientation
-          row.area -= row.pop().area;
-          position(row, u, rect, false);
-          u = Math.min(rect.dx, rect.dy);
-          row.length = row.area = 0;
-          best = Infinity;
-        }
-      }
-      if (row.length) {
-        position(row, u, rect, true);
-        row.length = row.area = 0;
-      }
-      children.forEach(squarify);
-    }
-  }
-
-  // Recursively resizes the specified node's children into existing rows.
-  // Preserves the existing layout!
-  function stickify(node) {
-    var children = node.children;
-    if (children && children.length) {
-      var rect = pad(node),
-          remaining = children.slice(), // copy-on-write
-          child,
-          row = [];
-      scale(remaining, rect.dx * rect.dy / node.value);
-      row.area = 0;
-      while (child = remaining.pop()) {
-        row.push(child);
-        row.area += child.area;
-        if (child.z != null) {
-          position(row, child.z ? rect.dx : rect.dy, rect, !remaining.length);
-          row.length = row.area = 0;
-        }
-      }
-      children.forEach(stickify);
-    }
-  }
-
-  // Computes the score for the specified row, as the worst aspect ratio.
-  function worst(row, u) {
-    var s = row.area,
-        r,
-        rmax = 0,
-        rmin = Infinity,
-        i = -1,
-        n = row.length;
-    while (++i < n) {
-      if (!(r = row[i].area)) continue;
-      if (r < rmin) rmin = r;
-      if (r > rmax) rmax = r;
-    }
-    s *= s;
-    u *= u;
-    return s
-        ? Math.max((u * rmax * ratio) / s, s / (u * rmin * ratio))
-        : Infinity;
-  }
-
-  // Positions the specified row of nodes. Modifies `rect`.
-  function position(row, u, rect, flush) {
-    var i = -1,
-        n = row.length,
-        x = rect.x,
-        y = rect.y,
-        v = u ? round(row.area / u) : 0,
-        o;
-    if (u == rect.dx) { // horizontal subdivision
-      if (flush || v > rect.dy) v = rect.dy; // over+underflow
-      while (++i < n) {
-        o = row[i];
-        o.x = x;
-        o.y = y;
-        o.dy = v;
-        x += o.dx = Math.min(rect.x + rect.dx - x, v ? round(o.area / v) : 0);
-      }
-      o.z = true;
-      o.dx += rect.x + rect.dx - x; // rounding error
-      rect.y += v;
-      rect.dy -= v;
-    } else { // vertical subdivision
-      if (flush || v > rect.dx) v = rect.dx; // over+underflow
-      while (++i < n) {
-        o = row[i];
-        o.x = x;
-        o.y = y;
-        o.dx = v;
-        y += o.dy = Math.min(rect.y + rect.dy - y, v ? round(o.area / v) : 0);
-      }
-      o.z = false;
-      o.dy += rect.y + rect.dy - y; // rounding error
-      rect.x += v;
-      rect.dx -= v;
-    }
-  }
-
-  function treemap(d) {
-    var nodes = stickies || hierarchy(d),
-        root = nodes[0];
-    root.x = 0;
-    root.y = 0;
-    root.dx = size[0];
-    root.dy = size[1];
-    if (stickies) hierarchy.revalue(root);
-    scale([root], root.dx * root.dy / root.value);
-    (stickies ? stickify : squarify)(root);
-    if (sticky) stickies = nodes;
-    return nodes;
-  }
-
-  treemap.size = function(x) {
-    if (!arguments.length) return size;
-    size = x;
-    return treemap;
-  };
-
-  treemap.padding = function(x) {
-    if (!arguments.length) return padding;
-
-    function padFunction(node) {
-      var p = x.call(treemap, node, node.depth);
-      return p == null
-          ? d3_layout_treemapPadNull(node)
-          : d3_layout_treemapPad(node, typeof p === "number" ? [p, p, p, p] : p);
-    }
-
-    function padConstant(node) {
-      return d3_layout_treemapPad(node, x);
-    }
-
-    var type;
-    pad = (padding = x) == null ? d3_layout_treemapPadNull
-        : (type = typeof x) === "function" ? padFunction
-        : type === "number" ? (x = [x, x, x, x], padConstant)
-        : padConstant;
-    return treemap;
-  };
-
-  treemap.round = function(x) {
-    if (!arguments.length) return round != Number;
-    round = x ? Math.round : Number;
-    return treemap;
-  };
-
-  treemap.sticky = function(x) {
-    if (!arguments.length) return sticky;
-    sticky = x;
-    stickies = null;
-    return treemap;
-  };
-
-  treemap.ratio = function(x) {
-    if (!arguments.length) return ratio;
-    ratio = x;
-    return treemap;
-  };
-
-  treemap.mode = function(x) {
-    if (!arguments.length) return mode;
-    mode = x + "";
-    return treemap;
-  };
-
-  return d3_layout_hierarchyRebind(treemap, hierarchy);
-};
-
-function d3_layout_treemapPadNull(node) {
-  return {x: node.x, y: node.y, dx: node.dx, dy: node.dy};
-}
-
-function d3_layout_treemapPad(node, padding) {
-  var x = node.x + padding[3],
-      y = node.y + padding[0],
-      dx = node.dx - padding[1] - padding[3],
-      dy = node.dy - padding[0] - padding[2];
-  if (dx < 0) { x += dx / 2; dx = 0; }
-  if (dy < 0) { y += dy / 2; dy = 0; }
-  return {x: x, y: y, dx: dx, dy: dy};
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/ca-ES.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/ca-ES.js
deleted file mode 100644
index a371e37..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/ca-ES.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "locale";
-
-d3.locale.ca_ES = d3.locale({
-  decimal: ",",
-  thousands: ".",
-  grouping: [3],
-  currency: ["", " €"],
-  dateTime: "%A, %e de %B de %Y, %X",
-  date: "%d/%m/%Y",
-  time: "%H:%M:%S",
-  periods: ["AM", "PM"],
-  days: ["diumenge", "dilluns", "dimarts", "dimecres", "dijous", "divendres", "dissabte"],
-  shortDays: ["dg.", "dl.", "dt.", "dc.", "dj.", "dv.", "ds."],
-  months: ["gener", "febrer", "març", "abril", "maig", "juny", "juliol", "agost", "setembre", "octubre", "novembre", "desembre"],
-  shortMonths: ["gen.", "febr.", "març", "abr.", "maig", "juny", "jul.", "ag.", "set.", "oct.", "nov.", "des."]
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/de-DE.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/de-DE.js
deleted file mode 100644
index a5b86d2..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/de-DE.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "locale";
-
-d3.locale.de_DE = d3.locale({
-  decimal: ",",
-  thousands: ".",
-  grouping: [3],
-  currency: ["", " €"],
-  dateTime: "%A, der %e. %B %Y, %X",
-  date: "%d.%m.%Y",
-  time: "%H:%M:%S",
-  periods: ["AM", "PM"], // unused
-  days: ["Sonntag", "Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag"],
-  shortDays: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-  months: ["Januar", "Februar", "März", "April", "Mai", "Juni", "Juli", "August", "September", "Oktober", "November", "Dezember"],
-  shortMonths: ["Jan", "Feb", "Mrz", "Apr", "Mai", "Jun", "Jul", "Aug", "Sep", "Okt", "Nov", "Dez"]
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/en-CA.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/en-CA.js
deleted file mode 100644
index 64853cf..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/en-CA.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "locale";
-
-var d3_locale_enCA = d3.locale({
-  decimal: ".",
-  thousands: ",",
-  grouping: [3],
-  currency: ["$", ""],
-  dateTime: "%a %b %e %X %Y",
-  date: "%Y-%m-%d",
-  time: "%H:%M:%S",
-  periods: ["AM", "PM"],
-  days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-  shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-  months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-  shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"]
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/en-GB.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/en-GB.js
deleted file mode 100644
index 3f98114..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/en-GB.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "locale";
-
-d3.locale.en_GB = d3.locale({
-  decimal: ".",
-  thousands: ",",
-  grouping: [3],
-  currency: ["£", ""],
-  dateTime: "%a %e %b %X %Y",
-  date: "%d/%m/%Y",
-  time: "%H:%M:%S",
-  periods: ["AM", "PM"],
-  days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-  shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-  months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-  shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"]
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/en-US.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/en-US.js
deleted file mode 100644
index 4fa8547..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/en-US.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "locale";
-
-var d3_locale_enUS = d3.locale({
-  decimal: ".",
-  thousands: ",",
-  grouping: [3],
-  currency: ["$", ""],
-  dateTime: "%a %b %e %X %Y",
-  date: "%m/%d/%Y",
-  time: "%H:%M:%S",
-  periods: ["AM", "PM"],
-  days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-  shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-  months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-  shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"]
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/es-ES.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/es-ES.js
deleted file mode 100644
index 3149e33..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/es-ES.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "locale";
-
-d3.locale.es_ES = d3.locale({
-  decimal: ",",
-  thousands: ".",
-  grouping: [3],
-  currency: ["", " €"],
-  dateTime: "%A, %e de %B de %Y, %X",
-  date: "%d/%m/%Y",
-  time: "%H:%M:%S",
-  periods: ["AM", "PM"],
-  days: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-  shortDays: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-  months: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-  shortMonths: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"]
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/fi-FI.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/fi-FI.js
deleted file mode 100644
index dc60567..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/fi-FI.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "locale";
-
-d3.locale.fi_FI = d3.locale({
-  decimal: ",",
-  thousands: "\xa0",
-  grouping: [3],
-  currency: ["", "\xa0€"],
-  dateTime: "%A, %-d. %Bta %Y klo %X",
-  date: "%-d.%-m.%Y",
-  time: "%H:%M:%S",
-  periods: ["a.m.", "p.m."],
-  days: ["sunnuntai", "maanantai", "tiistai", "keskiviikko", "torstai", "perjantai", "lauantai"],
-  shortDays: ["Su", "Ma", "Ti", "Ke", "To", "Pe", "La"],
-  months: ["tammikuu", "helmikuu", "maaliskuu", "huhtikuu", "toukokuu", "kesäkuu", "heinäkuu", "elokuu", "syyskuu", "lokakuu", "marraskuu", "joulukuu"],
-  shortMonths: ["Tammi", "Helmi", "Maalis", "Huhti", "Touko", "Kesä", "Heinä", "Elo", "Syys", "Loka", "Marras", "Joulu"]
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/fr-CA.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/fr-CA.js
deleted file mode 100644
index a18c39f..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/fr-CA.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "locale";
-
-var d3_locale_frCA = d3.locale({
-  decimal: ",",
-  thousands: "\xa0",
-  grouping: [3],
-  currency: ["", "$"],
-  dateTime: "%a %e %b %Y %X",
-  date: "%Y-%m-%d",
-  time: "%H:%M:%S",
-  periods: ["", ""],
-  days: ["dimanche", "lundi", "mardi", "mercredi", "jeudi", "vendredi", "samedi"],
-  shortDays: ["dim", "lun", "mar", "mer", "jeu", "ven", "sam"],
-  months: ["janvier", "février", "mars", "avril", "mai", "juin", "juillet", "août", "septembre", "octobre", "novembre", "décembre"],
-  shortMonths: ["jan", "fév", "mar", "avr", "mai", "jui", "jul", "aoû", "sep", "oct", "nov", "déc"]
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/fr-FR.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/fr-FR.js
deleted file mode 100644
index 9c3f52d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/fr-FR.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "locale";
-
-d3.locale.fr_FR = d3.locale({
-  decimal: ",",
-  thousands: ".",
-  grouping: [3],
-  currency: ["", " €"],
-  dateTime: "%A, le %e %B %Y, %X",
-  date: "%d/%m/%Y",
-  time: "%H:%M:%S",
-  periods: ["AM", "PM"], // unused
-  days: ["dimanche", "lundi", "mardi", "mercredi", "jeudi", "vendredi", "samedi"],
-  shortDays: ["dim.", "lun.", "mar.", "mer.", "jeu.", "ven.", "sam."],
-  months: ["janvier", "février", "mars", "avril", "mai", "juin", "juillet", "août", "septembre", "octobre", "novembre", "décembre"],
-  shortMonths: ["janv.", "févr.", "mars", "avr.", "mai", "juin", "juil.", "août", "sept.", "oct.", "nov.", "déc."]
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/he-IL.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/he-IL.js
deleted file mode 100644
index 4fb49b2..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/he-IL.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "locale";
-
-d3.locale.he_IL = d3.locale({
-  decimal: ".",
-  thousands: ",",
-  grouping: [3],
-  currency: ["₪", ""],
-  dateTime: "%A, %e ב%B %Y %X",
-  date: "%d.%m.%Y",
-  time: "%H:%M:%S",
-  periods: ["AM", "PM"],
-  days: ["ראשון", "שני", "שלישי", "רביעי", "חמישי", "שישי", "שבת"],
-  shortDays: ["א׳", "ב׳", "ג׳", "ד׳", "ה׳", "ו׳", "ש׳"],
-  months: ["ינואר", "פברואר", "מרץ", "אפריל", "מאי", "יוני", "יולי", "אוגוסט", "ספטמבר", "אוקטובר", "נובמבר", "דצמבר"],
-  shortMonths: ["ינו׳", "פבר׳", "מרץ", "אפר׳", "מאי", "יוני", "יולי", "אוג׳", "ספט׳", "אוק׳", "נוב׳", "דצמ׳"]
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/it-IT.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/it-IT.js
deleted file mode 100644
index aec9202..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/it-IT.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "locale";
-
-var d3_locale_itIT = d3.locale({
-  decimal: ",",
-  thousands: ".",
-  grouping: [3],
-  currency: ["€", ""],
-  dateTime: "%A %e %B %Y, %X",
-  date: "%d/%m/%Y",
-  time: "%H:%M:%S",
-  periods: ["AM", "PM"], // unused
-  days: ["Domenica", "Lunedì", "Martedì", "Mercoledì", "Giovedì", "Venerdì", "Sabato"],
-  shortDays: ["Dom", "Lun", "Mar", "Mer", "Gio", "Ven", "Sab"],
-  months: ["Gennaio", "Febbraio", "Marzo", "Aprile", "Maggio", "Giugno", "Luglio", "Agosto", "Settembre", "Ottobre", "Novembre", "Dicembre"],
-  shortMonths: ["Gen", "Feb", "Mar", "Apr", "Mag", "Giu", "Lug", "Ago", "Set", "Ott", "Nov", "Dic"]
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/locale.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/locale.js
deleted file mode 100644
index b3b9950..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/locale.js
+++ /dev/null
@@ -1,9 +0,0 @@
-import "number-format";
-import "time-format";
-
-d3.locale = function(locale) {
-  return {
-    numberFormat: d3_locale_numberFormat(locale),
-    timeFormat: d3_locale_timeFormat(locale)
-  };
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/mk-MK.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/mk-MK.js
deleted file mode 100644
index 710c2a4..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/mk-MK.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "locale";
-
-d3.locale.mk_MK = d3.locale({
-  decimal: ",",
-  thousands: ".",
-  grouping: [3],
-  currency: ["", " ден."],
-  dateTime: "%A, %e %B %Y г. %X",
-  date: "%d.%m.%Y",
-  time: "%H:%M:%S",
-  periods: ["AM", "PM"],
-  days: ["недела", "понеделник", "вторник", "среда", "четврток", "петок", "сабота"],
-  shortDays: ["нед", "пон", "вто", "сре", "чет", "пет", "саб"],
-  months: ["јануари", "февруари", "март", "април", "мај", "јуни", "јули", "август", "септември", "октомври", "ноември", "декември"],
-  shortMonths: ["јан", "фев", "мар", "апр", "мај", "јун", "јул", "авг", "сеп", "окт", "ное", "дек"]
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/nl-NL.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/nl-NL.js
deleted file mode 100644
index c28a436..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/nl-NL.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "locale";
-
-d3.locale.nl_NL = d3.locale({
-  decimal: ",",
-  thousands: ".",
-  grouping: [3],
-  currency: ["€ ", ""],
-  dateTime: "%a %e %B %Y %T",
-  date: "%d-%m-%Y",
-  time: "%H:%M:%S",
-  periods: ["AM", "PM"], // unused
-  days: ["zondag", "maandag", "dinsdag", "woensdag", "donderdag", "vrijdag", "zaterdag"],
-  shortDays: ["zo", "ma", "di", "wo", "do", "vr", "za"],
-  months: ["januari", "februari", "maart", "april", "mei", "juni", "juli", "augustus", "september", "oktober", "november", "december"],
-  shortMonths: ["jan", "feb", "mrt", "apr", "mei", "jun", "jul", "aug", "sep", "okt", "nov", "dec"]
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/number-format.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/number-format.js
deleted file mode 100644
index e62f7b4..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/number-format.js
+++ /dev/null
@@ -1,155 +0,0 @@
-import "../arrays/map";
-import "../core/identity";
-import "../format/formatPrefix";
-import "../format/precision";
-import "../format/round";
-
-function d3_locale_numberFormat(locale) {
-  var locale_decimal = locale.decimal,
-      locale_thousands = locale.thousands,
-      locale_grouping = locale.grouping,
-      locale_currency = locale.currency,
-      formatGroup = locale_grouping && locale_thousands ? function(value, width) {
-        var i = value.length,
-            t = [],
-            j = 0,
-            g = locale_grouping[0],
-            length = 0;
-        while (i > 0 && g > 0) {
-          if (length + g + 1 > width) g = Math.max(1, width - length);
-          t.push(value.substring(i -= g, i + g));
-          if ((length += g + 1) > width) break;
-          g = locale_grouping[j = (j + 1) % locale_grouping.length];
-        }
-        return t.reverse().join(locale_thousands);
-      } : d3_identity;
-
-  return function(specifier) {
-    var match = d3_format_re.exec(specifier),
-        fill = match[1] || " ",
-        align = match[2] || ">",
-        sign = match[3] || "-",
-        symbol = match[4] || "",
-        zfill = match[5],
-        width = +match[6],
-        comma = match[7],
-        precision = match[8],
-        type = match[9],
-        scale = 1,
-        prefix = "",
-        suffix = "",
-        integer = false,
-        exponent = true;
-
-    if (precision) precision = +precision.substring(1);
-
-    if (zfill || fill === "0" && align === "=") {
-      zfill = fill = "0";
-      align = "=";
-    }
-
-    switch (type) {
-      case "n": comma = true; type = "g"; break;
-      case "%": scale = 100; suffix = "%"; type = "f"; break;
-      case "p": scale = 100; suffix = "%"; type = "r"; break;
-      case "b":
-      case "o":
-      case "x":
-      case "X": if (symbol === "#") prefix = "0" + type.toLowerCase();
-      case "c": exponent = false;
-      case "d": integer = true; precision = 0; break;
-      case "s": scale = -1; type = "r"; break;
-    }
-
-    if (symbol === "$") prefix = locale_currency[0], suffix = locale_currency[1];
-
-    // If no precision is specified for r, fallback to general notation.
-    if (type == "r" && !precision) type = "g";
-
-    // Ensure that the requested precision is in the supported range.
-    if (precision != null) {
-      if (type == "g") precision = Math.max(1, Math.min(21, precision));
-      else if (type == "e" || type == "f") precision = Math.max(0, Math.min(20, precision));
-    }
-
-    type = d3_format_types.get(type) || d3_format_typeDefault;
-
-    var zcomma = zfill && comma;
-
-    return function(value) {
-      var fullSuffix = suffix;
-
-      // Return the empty string for floats formatted as ints.
-      if (integer && (value % 1)) return "";
-
-      // Convert negative to positive, and record the sign prefix.
-      var negative = value < 0 || value === 0 && 1 / value < 0 ? (value = -value, "-") : sign === "-" ? "" : sign;
-
-      // Apply the scale, computing it from the value's exponent for si format.
-      // Preserve the existing suffix, if any, such as the currency symbol.
-      if (scale < 0) {
-        var unit = d3.formatPrefix(value, precision);
-        value = unit.scale(value);
-        fullSuffix = unit.symbol + suffix;
-      } else {
-        value *= scale;
-      }
-
-      // Convert to the desired precision.
-      value = type(value, precision);
-
-      // Break the value into the integer part (before) and decimal part (after).
-      var i = value.lastIndexOf("."),
-          before,
-          after;
-      if (i < 0) {
-        // If there is no decimal, break on "e" where appropriate.
-        var j = exponent ? value.lastIndexOf("e") : -1;
-        if (j < 0) before = value, after = "";
-        else before = value.substring(0, j), after = value.substring(j);
-      } else {
-        before = value.substring(0, i);
-        after = locale_decimal + value.substring(i + 1);
-      }
-
-      // If the fill character is not "0", grouping is applied before padding.
-      if (!zfill && comma) before = formatGroup(before, Infinity);
-
-      var length = prefix.length + before.length + after.length + (zcomma ? 0 : negative.length),
-          padding = length < width ? new Array(length = width - length + 1).join(fill) : "";
-
-      // If the fill character is "0", grouping is applied after padding.
-      if (zcomma) before = formatGroup(padding + before, padding.length ? width - after.length : Infinity);
-
-      // Apply prefix.
-      negative += prefix;
-
-      // Rejoin integer and decimal parts.
-      value = before + after;
-
-      return (align === "<" ? negative + value + padding
-            : align === ">" ? padding + negative + value
-            : align === "^" ? padding.substring(0, length >>= 1) + negative + value + padding.substring(length)
-            : negative + (zcomma ? value : padding + value)) + fullSuffix;
-    };
-  };
-}
-
-// [[fill]align][sign][symbol][0][width][,][.precision][type]
-var d3_format_re = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i;
-
-var d3_format_types = d3.map({
-  b: function(x) { return x.toString(2); },
-  c: function(x) { return String.fromCharCode(x); },
-  o: function(x) { return x.toString(8); },
-  x: function(x) { return x.toString(16); },
-  X: function(x) { return x.toString(16).toUpperCase(); },
-  g: function(x, p) { return x.toPrecision(p); },
-  e: function(x, p) { return x.toExponential(p); },
-  f: function(x, p) { return x.toFixed(p); },
-  r: function(x, p) { return (x = d3.round(x, d3_format_precision(x, p))).toFixed(Math.max(0, Math.min(20, d3_format_precision(x * (1 + 1e-15), p)))); }
-});
-
-function d3_format_typeDefault(x) {
-  return x + "";
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/pl-PL.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/pl-PL.js
deleted file mode 100644
index a545f0f..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/pl-PL.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "locale";
-
-var d3_locale_pl_PL = d3.locale({
-  decimal: ",",
-  thousands: ".",
-  grouping: [3],
-  currency: ["", "zł"],
-  dateTime: "%A, %e %B %Y, %X",
-  date: "%d/%m/%Y",
-  time: "%H:%M:%S",
-  periods: ["AM", "PM"], // unused
-  days: ["Niedziela", "Poniedziałek", "Wtorek", "Środa", "Czwartek", "Piątek", "Sobota"],
-  shortDays: ["Niedz.", "Pon.", "Wt.", "Śr.", "Czw.", "Pt.", "Sob."],
-  months: ["Styczeń", "Luty", "Marzec", "Kwiecień", "Maj", "Czerwiec", "Lipiec", "Sierpień", "Wrzesień", "Październik", "Listopad", "Grudzień"],
-  shortMonths: ["Stycz.", "Luty", "Marz.", "Kwie.", "Maj", "Czerw.", "Lipc.", "Sierp.", "Wrz.", "Paźdz.", "Listop.", "Grudz."]/* In Polish language abbraviated months are not commonly used so there is a dispute about the proper abbraviations. */
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/pt-BR.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/pt-BR.js
deleted file mode 100644
index 7524e48..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/pt-BR.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "locale";
-
-d3.locale.pt_BR = d3.locale({
-  decimal: ',',
-  thousands: '.',
-  grouping: [3],
-  currency: ['R$', ''],
-  dateTime: '%A, %e de %B de %Y. %X',
-  date: '%d/%m/%Y',
-  time: '%H:%M:%S',
-  periods: ['AM', 'PM'],
-  days: ['Domingo', 'Segunda', 'Terça', 'Quarta', 'Quinta', 'Sexta', 'Sábado'],
-  shortDays: ['Dom', 'Seg', 'Ter', 'Qua', 'Qui', 'Sex', 'Sáb'],
-  months: ['Janeiro', 'Fevereiro', 'Março', 'Abril', 'Maio', 'Junho', 'Julho', 'Agosto', 'Setembro', 'Outubro', 'Novembro', 'Dezembro'],
-  shortMonths: ['Jan', 'Fev', 'Mar', 'Abr', 'Mai', 'Jun', 'Jul', 'Ago', 'Set', 'Out', 'Nov', 'Dez']
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/ru-RU.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/ru-RU.js
deleted file mode 100644
index 714c8f7..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/ru-RU.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "locale";
-
-d3.locale.ru_RU = d3.locale({
-  decimal: ",",
-  thousands: "\xa0",
-  grouping: [3],
-  currency: ["", " руб."],
-  dateTime: "%A, %e %B %Y г. %X",
-  date: "%d.%m.%Y",
-  time: "%H:%M:%S",
-  periods: ["AM", "PM"],
-  days: ["воскресенье", "понедельник", "вторник", "среда", "четверг", "пятница", "суббота"],
-  shortDays: ["вс", "пн", "вт", "ср", "чт", "пт", "сб"],
-  months: ["января", "февраля", "марта", "апреля", "мая", "июня", "июля", "августа", "сентября", "октября", "ноября", "декабря"],
-  shortMonths: ["янв", "фев", "мар", "апр", "май", "июн", "июл", "авг", "сен", "окт", "ноя", "дек"]
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/time-format.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/time-format.js
deleted file mode 100644
index aeae290..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/time-format.js
+++ /dev/null
@@ -1,369 +0,0 @@
-import "../arrays/map";
-import "../format/requote";
-import "../math/abs";
-import "../time/day";
-import "../time/time";
-import "../time/week";
-import "../time/interval";
-
-function d3_locale_timeFormat(locale) {
-  var locale_dateTime = locale.dateTime,
-      locale_date = locale.date,
-      locale_time = locale.time,
-      locale_periods = locale.periods,
-      locale_days = locale.days,
-      locale_shortDays = locale.shortDays,
-      locale_months = locale.months,
-      locale_shortMonths = locale.shortMonths;
-
-  function d3_time_format(template) {
-    var n = template.length;
-
-    function format(date) {
-      var string = [],
-          i = -1,
-          j = 0,
-          c,
-          p,
-          f;
-      while (++i < n) {
-        if (template.charCodeAt(i) === 37) {
-          string.push(template.slice(j, i));
-          if ((p = d3_time_formatPads[c = template.charAt(++i)]) != null) c = template.charAt(++i);
-          if (f = d3_time_formats[c]) c = f(date, p == null ? (c === "e" ? " " : "0") : p);
-          string.push(c);
-          j = i + 1;
-        }
-      }
-      string.push(template.slice(j, i));
-      return string.join("");
-    }
-
-    format.parse = function(string) {
-      var d = {y: 1900, m: 0, d: 1, H: 0, M: 0, S: 0, L: 0, Z: null},
-          i = d3_time_parse(d, template, string, 0);
-      if (i != string.length) return null;
-
-      // The am-pm flag is 0 for AM, and 1 for PM.
-      if ("p" in d) d.H = d.H % 12 + d.p * 12;
-
-      // If a time zone is specified, it is always relative to UTC;
-      // we need to use d3_date_utc if we aren’t already.
-      var localZ = d.Z != null && d3_date !== d3_date_utc,
-          date = new (localZ ? d3_date_utc : d3_date);
-
-      // Set year, month, date.
-      if ("j" in d) date.setFullYear(d.y, 0, d.j);
-      else if ("w" in d && ("W" in d || "U" in d)) {
-        date.setFullYear(d.y, 0, 1);
-        date.setFullYear(d.y, 0, "W" in d
-            ? (d.w + 6) % 7 + d.W * 7 - (date.getDay() + 5) % 7
-            :  d.w          + d.U * 7 - (date.getDay() + 6) % 7);
-      } else date.setFullYear(d.y, d.m, d.d);
-
-      // Set hours, minutes, seconds and milliseconds.
-      date.setHours(d.H + (d.Z / 100 | 0), d.M + d.Z % 100, d.S, d.L);
-
-      return localZ ? date._ : date;
-    };
-
-    format.toString = function() {
-      return template;
-    };
-
-    return format;
-  }
-
-  function d3_time_parse(date, template, string, j) {
-    var c,
-        p,
-        t,
-        i = 0,
-        n = template.length,
-        m = string.length;
-    while (i < n) {
-      if (j >= m) return -1;
-      c = template.charCodeAt(i++);
-      if (c === 37) {
-        t = template.charAt(i++);
-        p = d3_time_parsers[t in d3_time_formatPads ? template.charAt(i++) : t];
-        if (!p || ((j = p(date, string, j)) < 0)) return -1;
-      } else if (c != string.charCodeAt(j++)) {
-        return -1;
-      }
-    }
-    return j;
-  }
-
-  d3_time_format.utc = function(template) {
-    var local = d3_time_format(template);
-
-    function format(date) {
-      try {
-        d3_date = d3_date_utc;
-        var utc = new d3_date();
-        utc._ = date;
-        return local(utc);
-      } finally {
-        d3_date = Date;
-      }
-    }
-
-    format.parse = function(string) {
-      try {
-        d3_date = d3_date_utc;
-        var date = local.parse(string);
-        return date && date._;
-      } finally {
-        d3_date = Date;
-      }
-    };
-
-    format.toString = local.toString;
-
-    return format;
-  };
-
-  d3_time_format.multi =
-  d3_time_format.utc.multi = d3_time_formatMulti;
-
-  var d3_time_periodLookup = d3.map(),
-      d3_time_dayRe = d3_time_formatRe(locale_days),
-      d3_time_dayLookup = d3_time_formatLookup(locale_days),
-      d3_time_dayAbbrevRe = d3_time_formatRe(locale_shortDays),
-      d3_time_dayAbbrevLookup = d3_time_formatLookup(locale_shortDays),
-      d3_time_monthRe = d3_time_formatRe(locale_months),
-      d3_time_monthLookup = d3_time_formatLookup(locale_months),
-      d3_time_monthAbbrevRe = d3_time_formatRe(locale_shortMonths),
-      d3_time_monthAbbrevLookup = d3_time_formatLookup(locale_shortMonths);
-
-  locale_periods.forEach(function(p, i) {
-    d3_time_periodLookup.set(p.toLowerCase(), i);
-  });
-
-  var d3_time_formats = {
-    a: function(d) { return locale_shortDays[d.getDay()]; },
-    A: function(d) { return locale_days[d.getDay()]; },
-    b: function(d) { return locale_shortMonths[d.getMonth()]; },
-    B: function(d) { return locale_months[d.getMonth()]; },
-    c: d3_time_format(locale_dateTime),
-    d: function(d, p) { return d3_time_formatPad(d.getDate(), p, 2); },
-    e: function(d, p) { return d3_time_formatPad(d.getDate(), p, 2); },
-    H: function(d, p) { return d3_time_formatPad(d.getHours(), p, 2); },
-    I: function(d, p) { return d3_time_formatPad(d.getHours() % 12 || 12, p, 2); },
-    j: function(d, p) { return d3_time_formatPad(1 + d3_time.dayOfYear(d), p, 3); },
-    L: function(d, p) { return d3_time_formatPad(d.getMilliseconds(), p, 3); },
-    m: function(d, p) { return d3_time_formatPad(d.getMonth() + 1, p, 2); },
-    M: function(d, p) { return d3_time_formatPad(d.getMinutes(), p, 2); },
-    p: function(d) { return locale_periods[+(d.getHours() >= 12)]; },
-    S: function(d, p) { return d3_time_formatPad(d.getSeconds(), p, 2); },
-    U: function(d, p) { return d3_time_formatPad(d3_time.sundayOfYear(d), p, 2); },
-    w: function(d) { return d.getDay(); },
-    W: function(d, p) { return d3_time_formatPad(d3_time.mondayOfYear(d), p, 2); },
-    x: d3_time_format(locale_date),
-    X: d3_time_format(locale_time),
-    y: function(d, p) { return d3_time_formatPad(d.getFullYear() % 100, p, 2); },
-    Y: function(d, p) { return d3_time_formatPad(d.getFullYear() % 10000, p, 4); },
-    Z: d3_time_zone,
-    "%": function() { return "%"; }
-  };
-
-  var d3_time_parsers = {
-    a: d3_time_parseWeekdayAbbrev,
-    A: d3_time_parseWeekday,
-    b: d3_time_parseMonthAbbrev,
-    B: d3_time_parseMonth,
-    c: d3_time_parseLocaleFull,
-    d: d3_time_parseDay,
-    e: d3_time_parseDay,
-    H: d3_time_parseHour24,
-    I: d3_time_parseHour24,
-    j: d3_time_parseDayOfYear,
-    L: d3_time_parseMilliseconds,
-    m: d3_time_parseMonthNumber,
-    M: d3_time_parseMinutes,
-    p: d3_time_parseAmPm,
-    S: d3_time_parseSeconds,
-    U: d3_time_parseWeekNumberSunday,
-    w: d3_time_parseWeekdayNumber,
-    W: d3_time_parseWeekNumberMonday,
-    x: d3_time_parseLocaleDate,
-    X: d3_time_parseLocaleTime,
-    y: d3_time_parseYear,
-    Y: d3_time_parseFullYear,
-    Z: d3_time_parseZone,
-    "%": d3_time_parseLiteralPercent
-  };
-
-  function d3_time_parseWeekdayAbbrev(date, string, i) {
-    d3_time_dayAbbrevRe.lastIndex = 0;
-    var n = d3_time_dayAbbrevRe.exec(string.slice(i));
-    return n ? (date.w = d3_time_dayAbbrevLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;
-  }
-
-  function d3_time_parseWeekday(date, string, i) {
-    d3_time_dayRe.lastIndex = 0;
-    var n = d3_time_dayRe.exec(string.slice(i));
-    return n ? (date.w = d3_time_dayLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;
-  }
-
-  function d3_time_parseMonthAbbrev(date, string, i) {
-    d3_time_monthAbbrevRe.lastIndex = 0;
-    var n = d3_time_monthAbbrevRe.exec(string.slice(i));
-    return n ? (date.m = d3_time_monthAbbrevLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;
-  }
-
-  function d3_time_parseMonth(date, string, i) {
-    d3_time_monthRe.lastIndex = 0;
-    var n = d3_time_monthRe.exec(string.slice(i));
-    return n ? (date.m = d3_time_monthLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;
-  }
-
-  function d3_time_parseLocaleFull(date, string, i) {
-    return d3_time_parse(date, d3_time_formats.c.toString(), string, i);
-  }
-
-  function d3_time_parseLocaleDate(date, string, i) {
-    return d3_time_parse(date, d3_time_formats.x.toString(), string, i);
-  }
-
-  function d3_time_parseLocaleTime(date, string, i) {
-    return d3_time_parse(date, d3_time_formats.X.toString(), string, i);
-  }
-
-  function d3_time_parseAmPm(date, string, i) {
-    var n = d3_time_periodLookup.get(string.slice(i, i += 2).toLowerCase());
-    return n == null ? -1 : (date.p = n, i);
-  }
-
-  return d3_time_format;
-}
-
-var d3_time_formatPads = {"-": "", "_": " ", "0": "0"},
-    d3_time_numberRe = /^\s*\d+/, // note: ignores next directive
-    d3_time_percentRe = /^%/;
-
-function d3_time_formatPad(value, fill, width) {
-  var sign = value < 0 ? "-" : "",
-      string = (sign ? -value : value) + "",
-      length = string.length;
-  return sign + (length < width ? new Array(width - length + 1).join(fill) + string : string);
-}
-
-function d3_time_formatRe(names) {
-  return new RegExp("^(?:" + names.map(d3.requote).join("|") + ")", "i");
-}
-
-function d3_time_formatLookup(names) {
-  var map = new d3_Map, i = -1, n = names.length;
-  while (++i < n) map.set(names[i].toLowerCase(), i);
-  return map;
-}
-
-function d3_time_parseWeekdayNumber(date, string, i) {
-  d3_time_numberRe.lastIndex = 0;
-  var n = d3_time_numberRe.exec(string.slice(i, i + 1));
-  return n ? (date.w = +n[0], i + n[0].length) : -1;
-}
-
-function d3_time_parseWeekNumberSunday(date, string, i) {
-  d3_time_numberRe.lastIndex = 0;
-  var n = d3_time_numberRe.exec(string.slice(i));
-  return n ? (date.U = +n[0], i + n[0].length) : -1;
-}
-
-function d3_time_parseWeekNumberMonday(date, string, i) {
-  d3_time_numberRe.lastIndex = 0;
-  var n = d3_time_numberRe.exec(string.slice(i));
-  return n ? (date.W = +n[0], i + n[0].length) : -1;
-}
-
-function d3_time_parseFullYear(date, string, i) {
-  d3_time_numberRe.lastIndex = 0;
-  var n = d3_time_numberRe.exec(string.slice(i, i + 4));
-  return n ? (date.y = +n[0], i + n[0].length) : -1;
-}
-
-function d3_time_parseYear(date, string, i) {
-  d3_time_numberRe.lastIndex = 0;
-  var n = d3_time_numberRe.exec(string.slice(i, i + 2));
-  return n ? (date.y = d3_time_expandYear(+n[0]), i + n[0].length) : -1;
-}
-
-function d3_time_parseZone(date, string, i) {
-  return /^[+-]\d{4}$/.test(string = string.slice(i, i + 5))
-      ? (date.Z = -string, i + 5) // sign differs from getTimezoneOffset!
-      : -1;
-}
-
-function d3_time_expandYear(d) {
-  return d + (d > 68 ? 1900 : 2000);
-}
-
-function d3_time_parseMonthNumber(date, string, i) {
-  d3_time_numberRe.lastIndex = 0;
-  var n = d3_time_numberRe.exec(string.slice(i, i + 2));
-  return n ? (date.m = n[0] - 1, i + n[0].length) : -1;
-}
-
-function d3_time_parseDay(date, string, i) {
-  d3_time_numberRe.lastIndex = 0;
-  var n = d3_time_numberRe.exec(string.slice(i, i + 2));
-  return n ? (date.d = +n[0], i + n[0].length) : -1;
-}
-
-function d3_time_parseDayOfYear(date, string, i) {
-  d3_time_numberRe.lastIndex = 0;
-  var n = d3_time_numberRe.exec(string.slice(i, i + 3));
-  return n ? (date.j = +n[0], i + n[0].length) : -1;
-}
-
-// Note: we don't validate that the hour is in the range [0,23] or [1,12].
-function d3_time_parseHour24(date, string, i) {
-  d3_time_numberRe.lastIndex = 0;
-  var n = d3_time_numberRe.exec(string.slice(i, i + 2));
-  return n ? (date.H = +n[0], i + n[0].length) : -1;
-}
-
-function d3_time_parseMinutes(date, string, i) {
-  d3_time_numberRe.lastIndex = 0;
-  var n = d3_time_numberRe.exec(string.slice(i, i + 2));
-  return n ? (date.M = +n[0], i + n[0].length) : -1;
-}
-
-function d3_time_parseSeconds(date, string, i) {
-  d3_time_numberRe.lastIndex = 0;
-  var n = d3_time_numberRe.exec(string.slice(i, i + 2));
-  return n ? (date.S = +n[0], i + n[0].length) : -1;
-}
-
-function d3_time_parseMilliseconds(date, string, i) {
-  d3_time_numberRe.lastIndex = 0;
-  var n = d3_time_numberRe.exec(string.slice(i, i + 3));
-  return n ? (date.L = +n[0], i + n[0].length) : -1;
-}
-
-// TODO table of time zone offset names?
-function d3_time_zone(d) {
-  var z = d.getTimezoneOffset(),
-      zs = z > 0 ? "-" : "+",
-      zh = abs(z) / 60 | 0,
-      zm = abs(z) % 60;
-  return zs + d3_time_formatPad(zh, "0", 2) + d3_time_formatPad(zm, "0", 2);
-}
-
-function d3_time_parseLiteralPercent(date, string, i) {
-  d3_time_percentRe.lastIndex = 0;
-  var n = d3_time_percentRe.exec(string.slice(i, i + 1));
-  return n ? i + n[0].length : -1;
-}
-
-function d3_time_formatMulti(formats) {
-  var n = formats.length, i = -1;
-  while (++i < n) formats[i][0] = this(formats[i][0]);
-  return function(date) {
-    var i = 0, f = formats[i];
-    while (!f[1](date)) f = formats[++i];
-    return f[0](date);
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/time-scale.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/time-scale.js
deleted file mode 100644
index e69de29..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/time-scale.js
+++ /dev/null
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/locale/zh-CN.js b/web/nms.gathering.org/speedometer/d3-master/src/locale/zh-CN.js
deleted file mode 100644
index ea35884..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/locale/zh-CN.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "locale";
-
-d3.locale.zh_CN = d3.locale({
-  decimal: ".",
-  thousands: ",",
-  grouping: [3],
-  currency: ["¥", ""],
-  dateTime: "%a %b %e %X %Y",
-  date: "%Y/%-m/%-d",
-  time: "%H:%M:%S",
-  periods: ["上午", "下午"],
-  days: ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"],
-  shortDays: ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"],
-  months: ["一月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "十二月"],
-  shortMonths: ["一月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "十二月"]
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/math/abs.js b/web/nms.gathering.org/speedometer/d3-master/src/math/abs.js
deleted file mode 100644
index 6c078b9..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/math/abs.js
+++ /dev/null
@@ -1 +0,0 @@
-var abs = Math.abs;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/math/adder.js b/web/nms.gathering.org/speedometer/d3-master/src/math/adder.js
deleted file mode 100644
index 08fa289..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/math/adder.js
+++ /dev/null
@@ -1,34 +0,0 @@
-// Adds floating point numbers with twice the normal precision.
-// Reference: J. R. Shewchuk, Adaptive Precision Floating-Point Arithmetic and
-// Fast Robust Geometric Predicates, Discrete & Computational Geometry 18(3)
-// 305–363 (1997).
-// Code adapted from GeographicLib by Charles F. F. Karney,
-// http://geographiclib.sourceforge.net/
-// See lib/geographiclib/LICENSE for details.
-
-function d3_adder() {}
-
-d3_adder.prototype = {
-  s: 0, // rounded value
-  t: 0, // exact error
-  add: function(y) {
-    d3_adderSum(y, this.t, d3_adderTemp);
-    d3_adderSum(d3_adderTemp.s, this.s, this);
-    if (this.s) this.t += d3_adderTemp.t;
-    else this.s = d3_adderTemp.t;
-  },
-  reset: function() {
-    this.s = this.t = 0;
-  },
-  valueOf: function() {
-    return this.s;
-  }
-};
-
-var d3_adderTemp = new d3_adder;
-
-function d3_adderSum(a, b, o) {
-  var x = o.s = a + b, // a + b
-      bv = x - a, av = x - bv; // b_virtual & a_virtual
-  o.t = (a - av) + (b - bv); // a_roundoff + b_roundoff
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/math/index.js b/web/nms.gathering.org/speedometer/d3-master/src/math/index.js
deleted file mode 100644
index 20f6966..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/math/index.js
+++ /dev/null
@@ -1,2 +0,0 @@
-import "random";
-import "transform";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/math/number.js b/web/nms.gathering.org/speedometer/d3-master/src/math/number.js
deleted file mode 100644
index 44ff332..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/math/number.js
+++ /dev/null
@@ -1,7 +0,0 @@
-function d3_number(x) {
-  return x === null ? NaN : +x;
-}
-
-function d3_numeric(x) {
-  return !isNaN(x);
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/math/random.js b/web/nms.gathering.org/speedometer/d3-master/src/math/random.js
deleted file mode 100644
index d0c6ba0..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/math/random.js
+++ /dev/null
@@ -1,34 +0,0 @@
-d3.random = {
-  normal: function(µ, σ) {
-    var n = arguments.length;
-    if (n < 2) σ = 1;
-    if (n < 1) µ = 0;
-    return function() {
-      var x, y, r;
-      do {
-        x = Math.random() * 2 - 1;
-        y = Math.random() * 2 - 1;
-        r = x * x + y * y;
-      } while (!r || r > 1);
-      return µ + σ * x * Math.sqrt(-2 * Math.log(r) / r);
-    };
-  },
-  logNormal: function() {
-    var random = d3.random.normal.apply(d3, arguments);
-    return function() {
-      return Math.exp(random());
-    };
-  },
-  bates: function(m) {
-    var random = d3.random.irwinHall(m);
-    return function() {
-      return random() / m;
-    };
-  },
-  irwinHall: function(m) {
-    return function() {
-      for (var s = 0, j = 0; j < m; j++) s += Math.random();
-      return s;
-    };
-  }
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/math/transform.js b/web/nms.gathering.org/speedometer/d3-master/src/math/transform.js
deleted file mode 100644
index 8a5e6cd..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/math/transform.js
+++ /dev/null
@@ -1,64 +0,0 @@
-import "../core/document";
-import "../core/ns";
-
-d3.transform = function(string) {
-  var g = d3_document.createElementNS(d3.ns.prefix.svg, "g");
-  return (d3.transform = function(string) {
-    if (string != null) {
-      g.setAttribute("transform", string);
-      var t = g.transform.baseVal.consolidate();
-    }
-    return new d3_transform(t ? t.matrix : d3_transformIdentity);
-  })(string);
-};
-
-// Compute x-scale and normalize the first row.
-// Compute shear and make second row orthogonal to first.
-// Compute y-scale and normalize the second row.
-// Finally, compute the rotation.
-function d3_transform(m) {
-  var r0 = [m.a, m.b],
-      r1 = [m.c, m.d],
-      kx = d3_transformNormalize(r0),
-      kz = d3_transformDot(r0, r1),
-      ky = d3_transformNormalize(d3_transformCombine(r1, r0, -kz)) || 0;
-  if (r0[0] * r1[1] < r1[0] * r0[1]) {
-    r0[0] *= -1;
-    r0[1] *= -1;
-    kx *= -1;
-    kz *= -1;
-  }
-  this.rotate = (kx ? Math.atan2(r0[1], r0[0]) : Math.atan2(-r1[0], r1[1])) * d3_degrees;
-  this.translate = [m.e, m.f];
-  this.scale = [kx, ky];
-  this.skew = ky ? Math.atan2(kz, ky) * d3_degrees : 0;
-};
-
-d3_transform.prototype.toString = function() {
-  return "translate(" + this.translate
-      + ")rotate(" + this.rotate
-      + ")skewX(" + this.skew
-      + ")scale(" + this.scale
-      + ")";
-};
-
-function d3_transformDot(a, b) {
-  return a[0] * b[0] + a[1] * b[1];
-}
-
-function d3_transformNormalize(a) {
-  var k = Math.sqrt(d3_transformDot(a, a));
-  if (k) {
-    a[0] /= k;
-    a[1] /= k;
-  }
-  return k;
-}
-
-function d3_transformCombine(a, b, k) {
-  a[0] += k * b[0];
-  a[1] += k * b[1];
-  return a;
-}
-
-var d3_transformIdentity = {a: 1, b: 0, c: 0, d: 1, e: 0, f: 0};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/math/trigonometry.js b/web/nms.gathering.org/speedometer/d3-master/src/math/trigonometry.js
deleted file mode 100644
index d7099a4..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/math/trigonometry.js
+++ /dev/null
@@ -1,44 +0,0 @@
-var ε = 1e-6,
-    ε2 = ε * ε,
-    π = Math.PI,
-    τ = 2 * π,
-    τε = τ - ε,
-    halfπ = π / 2,
-    d3_radians = π / 180,
-    d3_degrees = 180 / π;
-
-function d3_sgn(x) {
-  return x > 0 ? 1 : x < 0 ? -1 : 0;
-}
-
-// Returns the 2D cross product of AB and AC vectors, i.e., the z-component of
-// the 3D cross product in a quadrant I Cartesian coordinate system (+x is
-// right, +y is up). Returns a positive value if ABC is counter-clockwise,
-// negative if clockwise, and zero if the points are collinear.
-function d3_cross2d(a, b, c) {
-  return (b[0] - a[0]) * (c[1] - a[1]) - (b[1] - a[1]) * (c[0] - a[0]);
-}
-
-function d3_acos(x) {
-  return x > 1 ? 0 : x < -1 ? π : Math.acos(x);
-}
-
-function d3_asin(x) {
-  return x > 1 ? halfπ : x < -1 ? -halfπ : Math.asin(x);
-}
-
-function d3_sinh(x) {
-  return ((x = Math.exp(x)) - 1 / x) / 2;
-}
-
-function d3_cosh(x) {
-  return ((x = Math.exp(x)) + 1 / x) / 2;
-}
-
-function d3_tanh(x) {
-  return ((x = Math.exp(2 * x)) - 1) / (x + 1);
-}
-
-function d3_haversin(x) {
-  return (x = Math.sin(x / 2)) * x;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/scale/bilinear.js b/web/nms.gathering.org/speedometer/d3-master/src/scale/bilinear.js
deleted file mode 100644
index ff01477..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/scale/bilinear.js
+++ /dev/null
@@ -1,7 +0,0 @@
-function d3_scale_bilinear(domain, range, uninterpolate, interpolate) {
-  var u = uninterpolate(domain[0], domain[1]),
-      i = interpolate(range[0], range[1]);
-  return function(x) {
-    return i(u(x));
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/scale/category.js b/web/nms.gathering.org/speedometer/d3-master/src/scale/category.js
deleted file mode 100644
index 3324917..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/scale/category.js
+++ /dev/null
@@ -1,58 +0,0 @@
-import "../color/rgb";
-import "ordinal";
-import "scale";
-
-/*
- * This product includes color specifications and designs developed by Cynthia
- * Brewer (http://colorbrewer.org/). See lib/colorbrewer for more information.
- */
-
-d3.scale.category10 = function() {
-  return d3.scale.ordinal().range(d3_category10);
-};
-
-d3.scale.category20 = function() {
-  return d3.scale.ordinal().range(d3_category20);
-};
-
-d3.scale.category20b = function() {
-  return d3.scale.ordinal().range(d3_category20b);
-};
-
-d3.scale.category20c = function() {
-  return d3.scale.ordinal().range(d3_category20c);
-};
-
-var d3_category10 = [
-  0x1f77b4, 0xff7f0e, 0x2ca02c, 0xd62728, 0x9467bd,
-  0x8c564b, 0xe377c2, 0x7f7f7f, 0xbcbd22, 0x17becf
-].map(d3_rgbString);
-
-var d3_category20 = [
-  0x1f77b4, 0xaec7e8,
-  0xff7f0e, 0xffbb78,
-  0x2ca02c, 0x98df8a,
-  0xd62728, 0xff9896,
-  0x9467bd, 0xc5b0d5,
-  0x8c564b, 0xc49c94,
-  0xe377c2, 0xf7b6d2,
-  0x7f7f7f, 0xc7c7c7,
-  0xbcbd22, 0xdbdb8d,
-  0x17becf, 0x9edae5
-].map(d3_rgbString);
-
-var d3_category20b = [
-  0x393b79, 0x5254a3, 0x6b6ecf, 0x9c9ede,
-  0x637939, 0x8ca252, 0xb5cf6b, 0xcedb9c,
-  0x8c6d31, 0xbd9e39, 0xe7ba52, 0xe7cb94,
-  0x843c39, 0xad494a, 0xd6616b, 0xe7969c,
-  0x7b4173, 0xa55194, 0xce6dbd, 0xde9ed6
-].map(d3_rgbString);
-
-var d3_category20c = [
-  0x3182bd, 0x6baed6, 0x9ecae1, 0xc6dbef,
-  0xe6550d, 0xfd8d3c, 0xfdae6b, 0xfdd0a2,
-  0x31a354, 0x74c476, 0xa1d99b, 0xc7e9c0,
-  0x756bb1, 0x9e9ac8, 0xbcbddc, 0xdadaeb,
-  0x636363, 0x969696, 0xbdbdbd, 0xd9d9d9
-].map(d3_rgbString);
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/scale/identity.js b/web/nms.gathering.org/speedometer/d3-master/src/scale/identity.js
deleted file mode 100644
index 0cc7809..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/scale/identity.js
+++ /dev/null
@@ -1,33 +0,0 @@
-import "linear";
-import "scale";
-
-d3.scale.identity = function() {
-  return d3_scale_identity([0, 1]);
-};
-
-function d3_scale_identity(domain) {
-
-  function identity(x) { return +x; }
-
-  identity.invert = identity;
-
-  identity.domain = identity.range = function(x) {
-    if (!arguments.length) return domain;
-    domain = x.map(identity);
-    return identity;
-  };
-
-  identity.ticks = function(m) {
-    return d3_scale_linearTicks(domain, m);
-  };
-
-  identity.tickFormat = function(m, format) {
-    return d3_scale_linearTickFormat(domain, m, format);
-  };
-
-  identity.copy = function() {
-    return d3_scale_identity(domain);
-  };
-
-  return identity;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/scale/index.js b/web/nms.gathering.org/speedometer/d3-master/src/scale/index.js
deleted file mode 100644
index 271ea8d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/scale/index.js
+++ /dev/null
@@ -1,11 +0,0 @@
-import "scale";
-import "linear";
-import "log";
-import "pow";
-import "sqrt";
-import "ordinal";
-import "category";
-import "quantile";
-import "quantize";
-import "threshold";
-import "identity";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/scale/linear.js b/web/nms.gathering.org/speedometer/d3-master/src/scale/linear.js
deleted file mode 100644
index ce60ee4..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/scale/linear.js
+++ /dev/null
@@ -1,158 +0,0 @@
-import "../arrays/range";
-import "../core/rebind";
-import "../interpolate/interpolate";
-import "../interpolate/round";
-import "../interpolate/uninterpolate";
-import "../format/format";
-import "../math/abs";
-import "bilinear";
-import "nice";
-import "polylinear";
-import "scale";
-
-d3.scale.linear = function() {
-  return d3_scale_linear([0, 1], [0, 1], d3_interpolate, false);
-};
-
-function d3_scale_linear(domain, range, interpolate, clamp) {
-  var output,
-      input;
-
-  function rescale() {
-    var linear = Math.min(domain.length, range.length) > 2 ? d3_scale_polylinear : d3_scale_bilinear,
-        uninterpolate = clamp ? d3_uninterpolateClamp : d3_uninterpolateNumber;
-    output = linear(domain, range, uninterpolate, interpolate);
-    input = linear(range, domain, uninterpolate, d3_interpolate);
-    return scale;
-  }
-
-  function scale(x) {
-    return output(x);
-  }
-
-  // Note: requires range is coercible to number!
-  scale.invert = function(y) {
-    return input(y);
-  };
-
-  scale.domain = function(x) {
-    if (!arguments.length) return domain;
-    domain = x.map(Number);
-    return rescale();
-  };
-
-  scale.range = function(x) {
-    if (!arguments.length) return range;
-    range = x;
-    return rescale();
-  };
-
-  scale.rangeRound = function(x) {
-    return scale.range(x).interpolate(d3_interpolateRound);
-  };
-
-  scale.clamp = function(x) {
-    if (!arguments.length) return clamp;
-    clamp = x;
-    return rescale();
-  };
-
-  scale.interpolate = function(x) {
-    if (!arguments.length) return interpolate;
-    interpolate = x;
-    return rescale();
-  };
-
-  scale.ticks = function(m) {
-    return d3_scale_linearTicks(domain, m);
-  };
-
-  scale.tickFormat = function(m, format) {
-    return d3_scale_linearTickFormat(domain, m, format);
-  };
-
-  scale.nice = function(m) {
-    d3_scale_linearNice(domain, m);
-    return rescale();
-  };
-
-  scale.copy = function() {
-    return d3_scale_linear(domain, range, interpolate, clamp);
-  };
-
-  return rescale();
-}
-
-function d3_scale_linearRebind(scale, linear) {
-  return d3.rebind(scale, linear, "range", "rangeRound", "interpolate", "clamp");
-}
-
-function d3_scale_linearNice(domain, m) {
-  return d3_scale_nice(domain, d3_scale_niceStep(d3_scale_linearTickRange(domain, m)[2]));
-}
-
-function d3_scale_linearTickRange(domain, m) {
-  if (m == null) m = 10;
-
-  var extent = d3_scaleExtent(domain),
-      span = extent[1] - extent[0],
-      step = Math.pow(10, Math.floor(Math.log(span / m) / Math.LN10)),
-      err = m / span * step;
-
-  // Filter ticks to get closer to the desired count.
-  if (err <= .15) step *= 10;
-  else if (err <= .35) step *= 5;
-  else if (err <= .75) step *= 2;
-
-  // Round start and stop values to step interval.
-  extent[0] = Math.ceil(extent[0] / step) * step;
-  extent[1] = Math.floor(extent[1] / step) * step + step * .5; // inclusive
-  extent[2] = step;
-  return extent;
-}
-
-function d3_scale_linearTicks(domain, m) {
-  return d3.range.apply(d3, d3_scale_linearTickRange(domain, m));
-}
-
-function d3_scale_linearTickFormat(domain, m, format) {
-  var range = d3_scale_linearTickRange(domain, m);
-  if (format) {
-    var match = d3_format_re.exec(format);
-    match.shift();
-    if (match[8] === "s") {
-      var prefix = d3.formatPrefix(Math.max(abs(range[0]), abs(range[1])));
-      if (!match[7]) match[7] = "." + d3_scale_linearPrecision(prefix.scale(range[2]));
-      match[8] = "f";
-      format = d3.format(match.join(""));
-      return function(d) {
-        return format(prefix.scale(d)) + prefix.symbol;
-      };
-    }
-    if (!match[7]) match[7] = "." + d3_scale_linearFormatPrecision(match[8], range);
-    format = match.join("");
-  } else {
-    format = ",." + d3_scale_linearPrecision(range[2]) + "f";
-  }
-  return d3.format(format);
-}
-
-var d3_scale_linearFormatSignificant = {s: 1, g: 1, p: 1, r: 1, e: 1};
-
-// Returns the number of significant digits after the decimal point.
-function d3_scale_linearPrecision(value) {
-  return -Math.floor(Math.log(value) / Math.LN10 + .01);
-}
-
-// For some format types, the precision specifies the number of significant
-// digits; for others, it specifies the number of digits after the decimal
-// point. For significant format types, the desired precision equals one plus
-// the difference between the decimal precision of the range’s maximum absolute
-// value and the tick step’s decimal precision. For format "e", the digit before
-// the decimal point counts as one.
-function d3_scale_linearFormatPrecision(type, range) {
-  var p = d3_scale_linearPrecision(range[2]);
-  return type in d3_scale_linearFormatSignificant
-      ? Math.abs(p - d3_scale_linearPrecision(Math.max(abs(range[0]), abs(range[1])))) + +(type !== "e")
-      : p - (type === "%") * 2;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/scale/log.js b/web/nms.gathering.org/speedometer/d3-master/src/scale/log.js
deleted file mode 100644
index 5234a58..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/scale/log.js
+++ /dev/null
@@ -1,92 +0,0 @@
-import "../format/format";
-import "linear";
-import "nice";
-import "scale";
-
-d3.scale.log = function() {
-  return d3_scale_log(d3.scale.linear().domain([0, 1]), 10, true, [1, 10]);
-};
-
-function d3_scale_log(linear, base, positive, domain) {
-
-  function log(x) {
-    return (positive ? Math.log(x < 0 ? 0 : x) : -Math.log(x > 0 ? 0 : -x)) / Math.log(base);
-  }
-
-  function pow(x) {
-    return positive ? Math.pow(base, x) : -Math.pow(base, -x);
-  }
-
-  function scale(x) {
-    return linear(log(x));
-  }
-
-  scale.invert = function(x) {
-    return pow(linear.invert(x));
-  };
-
-  scale.domain = function(x) {
-    if (!arguments.length) return domain;
-    positive = x[0] >= 0;
-    linear.domain((domain = x.map(Number)).map(log));
-    return scale;
-  };
-
-  scale.base = function(_) {
-    if (!arguments.length) return base;
-    base = +_;
-    linear.domain(domain.map(log));
-    return scale;
-  };
-
-  scale.nice = function() {
-    var niced = d3_scale_nice(domain.map(log), positive ? Math : d3_scale_logNiceNegative);
-    linear.domain(niced); // do not modify the linear scale’s domain in-place!
-    domain = niced.map(pow);
-    return scale;
-  };
-
-  scale.ticks = function() {
-    var extent = d3_scaleExtent(domain),
-        ticks = [],
-        u = extent[0],
-        v = extent[1],
-        i = Math.floor(log(u)),
-        j = Math.ceil(log(v)),
-        n = base % 1 ? 2 : base;
-    if (isFinite(j - i)) {
-      if (positive) {
-        for (; i < j; i++) for (var k = 1; k < n; k++) ticks.push(pow(i) * k);
-        ticks.push(pow(i));
-      } else {
-        ticks.push(pow(i));
-        for (; i++ < j;) for (var k = n - 1; k > 0; k--) ticks.push(pow(i) * k);
-      }
-      for (i = 0; ticks[i] < u; i++) {} // strip small values
-      for (j = ticks.length; ticks[j - 1] > v; j--) {} // strip big values
-      ticks = ticks.slice(i, j);
-    }
-    return ticks;
-  };
-
-  scale.tickFormat = function(n, format) {
-    if (!arguments.length) return d3_scale_logFormat;
-    if (arguments.length < 2) format = d3_scale_logFormat;
-    else if (typeof format !== "function") format = d3.format(format);
-    var k = Math.max(.1, n / scale.ticks().length),
-        f = positive ? (e = 1e-12, Math.ceil) : (e = -1e-12, Math.floor),
-        e;
-    return function(d) {
-      return d / pow(f(log(d) + e)) <= k ? format(d) : "";
-    };
-  };
-
-  scale.copy = function() {
-    return d3_scale_log(linear.copy(), base, positive, domain);
-  };
-
-  return d3_scale_linearRebind(scale, linear);
-}
-
-var d3_scale_logFormat = d3.format(".0e"),
-    d3_scale_logNiceNegative = {floor: function(x) { return -Math.ceil(-x); }, ceil: function(x) { return -Math.floor(-x); }};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/scale/nice.js b/web/nms.gathering.org/speedometer/d3-master/src/scale/nice.js
deleted file mode 100644
index 7d534e9..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/scale/nice.js
+++ /dev/null
@@ -1,30 +0,0 @@
-import "../core/identity";
-
-function d3_scale_nice(domain, nice) {
-  var i0 = 0,
-      i1 = domain.length - 1,
-      x0 = domain[i0],
-      x1 = domain[i1],
-      dx;
-
-  if (x1 < x0) {
-    dx = i0, i0 = i1, i1 = dx;
-    dx = x0, x0 = x1, x1 = dx;
-  }
-
-  domain[i0] = nice.floor(x0);
-  domain[i1] = nice.ceil(x1);
-  return domain;
-}
-
-function d3_scale_niceStep(step) {
-  return step ? {
-    floor: function(x) { return Math.floor(x / step) * step; },
-    ceil: function(x) { return Math.ceil(x / step) * step; }
-  } : d3_scale_niceIdentity;
-}
-
-var d3_scale_niceIdentity = {
-  floor: d3_identity,
-  ceil: d3_identity
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/scale/ordinal.js b/web/nms.gathering.org/speedometer/d3-master/src/scale/ordinal.js
deleted file mode 100644
index f065d54..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/scale/ordinal.js
+++ /dev/null
@@ -1,102 +0,0 @@
-import "../arrays/map";
-import "../arrays/range";
-import "scale";
-
-d3.scale.ordinal = function() {
-  return d3_scale_ordinal([], {t: "range", a: [[]]});
-};
-
-function d3_scale_ordinal(domain, ranger) {
-  var index,
-      range,
-      rangeBand;
-
-  function scale(x) {
-    return range[((index.get(x) || (ranger.t === "range" ? index.set(x, domain.push(x)) : NaN)) - 1) % range.length];
-  }
-
-  function steps(start, step) {
-    return d3.range(domain.length).map(function(i) { return start + step * i; });
-  }
-
-  scale.domain = function(x) {
-    if (!arguments.length) return domain;
-    domain = [];
-    index = new d3_Map;
-    var i = -1, n = x.length, xi;
-    while (++i < n) if (!index.has(xi = x[i])) index.set(xi, domain.push(xi));
-    return scale[ranger.t].apply(scale, ranger.a);
-  };
-
-  scale.range = function(x) {
-    if (!arguments.length) return range;
-    range = x;
-    rangeBand = 0;
-    ranger = {t: "range", a: arguments};
-    return scale;
-  };
-
-  scale.rangePoints = function(x, padding) {
-    if (arguments.length < 2) padding = 0;
-    var start = x[0],
-        stop = x[1],
-        step = domain.length < 2 ? (start = (start + stop) / 2, 0) : (stop - start) / (domain.length - 1 + padding);
-    range = steps(start + step * padding / 2, step);
-    rangeBand = 0;
-    ranger = {t: "rangePoints", a: arguments};
-    return scale;
-  };
-
-  scale.rangeRoundPoints = function(x, padding) {
-    if (arguments.length < 2) padding = 0;
-    var start = x[0],
-        stop = x[1],
-        step = domain.length < 2 ? (start = stop = Math.round((start + stop) / 2), 0) : (stop - start) / (domain.length - 1 + padding) | 0; // bitwise floor for symmetry
-    range = steps(start + Math.round(step * padding / 2 + (stop - start - (domain.length - 1 + padding) * step) / 2), step);
-    rangeBand = 0;
-    ranger = {t: "rangeRoundPoints", a: arguments};
-    return scale;
-  };
-
-  scale.rangeBands = function(x, padding, outerPadding) {
-    if (arguments.length < 2) padding = 0;
-    if (arguments.length < 3) outerPadding = padding;
-    var reverse = x[1] < x[0],
-        start = x[reverse - 0],
-        stop = x[1 - reverse],
-        step = (stop - start) / (domain.length - padding + 2 * outerPadding);
-    range = steps(start + step * outerPadding, step);
-    if (reverse) range.reverse();
-    rangeBand = step * (1 - padding);
-    ranger = {t: "rangeBands", a: arguments};
-    return scale;
-  };
-
-  scale.rangeRoundBands = function(x, padding, outerPadding) {
-    if (arguments.length < 2) padding = 0;
-    if (arguments.length < 3) outerPadding = padding;
-    var reverse = x[1] < x[0],
-        start = x[reverse - 0],
-        stop = x[1 - reverse],
-        step = Math.floor((stop - start) / (domain.length - padding + 2 * outerPadding));
-    range = steps(start + Math.round((stop - start - (domain.length - padding) * step) / 2), step);
-    if (reverse) range.reverse();
-    rangeBand = Math.round(step * (1 - padding));
-    ranger = {t: "rangeRoundBands", a: arguments};
-    return scale;
-  };
-
-  scale.rangeBand = function() {
-    return rangeBand;
-  };
-
-  scale.rangeExtent = function() {
-    return d3_scaleExtent(ranger.a[0]);
-  };
-
-  scale.copy = function() {
-    return d3_scale_ordinal(domain, ranger);
-  };
-
-  return scale.domain(domain);
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/scale/polylinear.js b/web/nms.gathering.org/speedometer/d3-master/src/scale/polylinear.js
deleted file mode 100644
index 3d729d7..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/scale/polylinear.js
+++ /dev/null
@@ -1,24 +0,0 @@
-import "../arrays/bisect";
-
-function d3_scale_polylinear(domain, range, uninterpolate, interpolate) {
-  var u = [],
-      i = [],
-      j = 0,
-      k = Math.min(domain.length, range.length) - 1;
-
-  // Handle descending domains.
-  if (domain[k] < domain[0]) {
-    domain = domain.slice().reverse();
-    range = range.slice().reverse();
-  }
-
-  while (++j <= k) {
-    u.push(uninterpolate(domain[j - 1], domain[j]));
-    i.push(interpolate(range[j - 1], range[j]));
-  }
-
-  return function(x) {
-    var j = d3.bisect(domain, x, 1, k) - 1;
-    return i[j](u[j](x));
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/scale/pow.js b/web/nms.gathering.org/speedometer/d3-master/src/scale/pow.js
deleted file mode 100644
index 9554fb8..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/scale/pow.js
+++ /dev/null
@@ -1,57 +0,0 @@
-import "linear";
-import "scale";
-
-d3.scale.pow = function() {
-  return d3_scale_pow(d3.scale.linear(), 1, [0, 1]);
-};
-
-function d3_scale_pow(linear, exponent, domain) {
-  var powp = d3_scale_powPow(exponent),
-      powb = d3_scale_powPow(1 / exponent);
-
-  function scale(x) {
-    return linear(powp(x));
-  }
-
-  scale.invert = function(x) {
-    return powb(linear.invert(x));
-  };
-
-  scale.domain = function(x) {
-    if (!arguments.length) return domain;
-    linear.domain((domain = x.map(Number)).map(powp));
-    return scale;
-  };
-
-  scale.ticks = function(m) {
-    return d3_scale_linearTicks(domain, m);
-  };
-
-  scale.tickFormat = function(m, format) {
-    return d3_scale_linearTickFormat(domain, m, format);
-  };
-
-  scale.nice = function(m) {
-    return scale.domain(d3_scale_linearNice(domain, m));
-  };
-
-  scale.exponent = function(x) {
-    if (!arguments.length) return exponent;
-    powp = d3_scale_powPow(exponent = x);
-    powb = d3_scale_powPow(1 / exponent);
-    linear.domain(domain.map(powp));
-    return scale;
-  };
-
-  scale.copy = function() {
-    return d3_scale_pow(linear.copy(), exponent, domain);
-  };
-
-  return d3_scale_linearRebind(scale, linear);
-}
-
-function d3_scale_powPow(e) {
-  return function(x) {
-    return x < 0 ? -Math.pow(-x, e) : Math.pow(x, e);
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/scale/quantile.js b/web/nms.gathering.org/speedometer/d3-master/src/scale/quantile.js
deleted file mode 100644
index b092de2..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/scale/quantile.js
+++ /dev/null
@@ -1,55 +0,0 @@
-import "../arrays/ascending";
-import "../arrays/bisect";
-import "../arrays/quantile";
-import "../math/number";
-import "scale";
-
-d3.scale.quantile = function() {
-  return d3_scale_quantile([], []);
-};
-
-function d3_scale_quantile(domain, range) {
-  var thresholds;
-
-  function rescale() {
-    var k = 0,
-        q = range.length;
-    thresholds = [];
-    while (++k < q) thresholds[k - 1] = d3.quantile(domain, k / q);
-    return scale;
-  }
-
-  function scale(x) {
-    if (!isNaN(x = +x)) return range[d3.bisect(thresholds, x)];
-  }
-
-  scale.domain = function(x) {
-    if (!arguments.length) return domain;
-    domain = x.map(d3_number).filter(d3_numeric).sort(d3_ascending);
-    return rescale();
-  };
-
-  scale.range = function(x) {
-    if (!arguments.length) return range;
-    range = x;
-    return rescale();
-  };
-
-  scale.quantiles = function() {
-    return thresholds;
-  };
-
-  scale.invertExtent = function(y) {
-    y = range.indexOf(y);
-    return y < 0 ? [NaN, NaN] : [
-      y > 0 ? thresholds[y - 1] : domain[0],
-      y < thresholds.length ? thresholds[y] : domain[domain.length - 1]
-    ];
-  };
-
-  scale.copy = function() {
-    return d3_scale_quantile(domain, range); // copy on write!
-  };
-
-  return rescale();
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/scale/quantize.js b/web/nms.gathering.org/speedometer/d3-master/src/scale/quantize.js
deleted file mode 100644
index f3b656d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/scale/quantize.js
+++ /dev/null
@@ -1,44 +0,0 @@
-import "scale";
-
-d3.scale.quantize = function() {
-  return d3_scale_quantize(0, 1, [0, 1]);
-};
-
-function d3_scale_quantize(x0, x1, range) {
-  var kx, i;
-
-  function scale(x) {
-    return range[Math.max(0, Math.min(i, Math.floor(kx * (x - x0))))];
-  }
-
-  function rescale() {
-    kx = range.length / (x1 - x0);
-    i = range.length - 1;
-    return scale;
-  }
-
-  scale.domain = function(x) {
-    if (!arguments.length) return [x0, x1];
-    x0 = +x[0];
-    x1 = +x[x.length - 1];
-    return rescale();
-  };
-
-  scale.range = function(x) {
-    if (!arguments.length) return range;
-    range = x;
-    return rescale();
-  };
-
-  scale.invertExtent = function(y) {
-    y = range.indexOf(y);
-    y = y < 0 ? NaN : y / kx + x0;
-    return [y, y + 1 / kx];
-  };
-
-  scale.copy = function() {
-    return d3_scale_quantize(x0, x1, range); // copy on write
-  };
-
-  return rescale();
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/scale/scale.js b/web/nms.gathering.org/speedometer/d3-master/src/scale/scale.js
deleted file mode 100644
index b7952d4..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/scale/scale.js
+++ /dev/null
@@ -1,10 +0,0 @@
-d3.scale = {};
-
-function d3_scaleExtent(domain) {
-  var start = domain[0], stop = domain[domain.length - 1];
-  return start < stop ? [start, stop] : [stop, start];
-}
-
-function d3_scaleRange(scale) {
-  return scale.rangeExtent ? scale.rangeExtent() : d3_scaleExtent(scale.range());
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/scale/sqrt.js b/web/nms.gathering.org/speedometer/d3-master/src/scale/sqrt.js
deleted file mode 100644
index a05c287..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/scale/sqrt.js
+++ /dev/null
@@ -1,6 +0,0 @@
-import "pow";
-import "scale";
-
-d3.scale.sqrt = function() {
-  return d3.scale.pow().exponent(.5);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/scale/threshold.js b/web/nms.gathering.org/speedometer/d3-master/src/scale/threshold.js
deleted file mode 100644
index 41b04c2..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/scale/threshold.js
+++ /dev/null
@@ -1,36 +0,0 @@
-import "../arrays/bisect";
-import "scale";
-
-d3.scale.threshold = function() {
-  return d3_scale_threshold([.5], [0, 1]);
-};
-
-function d3_scale_threshold(domain, range) {
-
-  function scale(x) {
-    if (x <= x) return range[d3.bisect(domain, x)];
-  }
-
-  scale.domain = function(_) {
-    if (!arguments.length) return domain;
-    domain = _;
-    return scale;
-  };
-
-  scale.range = function(_) {
-    if (!arguments.length) return range;
-    range = _;
-    return scale;
-  };
-
-  scale.invertExtent = function(y) {
-    y = range.indexOf(y);
-    return [domain[y - 1], domain[y]];
-  };
-
-  scale.copy = function() {
-    return d3_scale_threshold(domain, range);
-  };
-
-  return scale;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/append.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/append.js
deleted file mode 100644
index 9630184..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/append.js
+++ /dev/null
@@ -1,28 +0,0 @@
-import "../core/ns";
-import "selection";
-
-d3_selectionPrototype.append = function(name) {
-  name = d3_selection_creator(name);
-  return this.select(function() {
-    return this.appendChild(name.apply(this, arguments));
-  });
-};
-
-function d3_selection_creator(name) {
-
-  function create() {
-    var document = this.ownerDocument,
-        namespace = this.namespaceURI;
-    return namespace
-        ? document.createElementNS(namespace, name)
-        : document.createElement(name);
-  }
-
-  function createNS() {
-    return this.ownerDocument.createElementNS(name.space, name.local);
-  }
-
-  return typeof name === "function" ? name
-      : (name = d3.ns.qualify(name)).local ? createNS
-      : create;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/attr.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/attr.js
deleted file mode 100644
index 723199a..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/attr.js
+++ /dev/null
@@ -1,62 +0,0 @@
-import "../core/ns";
-import "selection";
-
-d3_selectionPrototype.attr = function(name, value) {
-  if (arguments.length < 2) {
-
-    // For attr(string), return the attribute value for the first node.
-    if (typeof name === "string") {
-      var node = this.node();
-      name = d3.ns.qualify(name);
-      return name.local
-          ? node.getAttributeNS(name.space, name.local)
-          : node.getAttribute(name);
-    }
-
-    // For attr(object), the object specifies the names and values of the
-    // attributes to set or remove. The values may be functions that are
-    // evaluated for each element.
-    for (value in name) this.each(d3_selection_attr(value, name[value]));
-    return this;
-  }
-
-  return this.each(d3_selection_attr(name, value));
-};
-
-function d3_selection_attr(name, value) {
-  name = d3.ns.qualify(name);
-
-  // For attr(string, null), remove the attribute with the specified name.
-  function attrNull() {
-    this.removeAttribute(name);
-  }
-  function attrNullNS() {
-    this.removeAttributeNS(name.space, name.local);
-  }
-
-  // For attr(string, string), set the attribute with the specified name.
-  function attrConstant() {
-    this.setAttribute(name, value);
-  }
-  function attrConstantNS() {
-    this.setAttributeNS(name.space, name.local, value);
-  }
-
-  // For attr(string, function), evaluate the function for each element, and set
-  // or remove the attribute as appropriate.
-  function attrFunction() {
-    var x = value.apply(this, arguments);
-    if (x == null) this.removeAttribute(name);
-    else this.setAttribute(name, x);
-  }
-  function attrFunctionNS() {
-    var x = value.apply(this, arguments);
-    if (x == null) this.removeAttributeNS(name.space, name.local);
-    else this.setAttributeNS(name.space, name.local, x);
-  }
-
-  return value == null
-      ? (name.local ? attrNullNS : attrNull) : (typeof value === "function"
-      ? (name.local ? attrFunctionNS : attrFunction)
-      : (name.local ? attrConstantNS : attrConstant));
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/call.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/call.js
deleted file mode 100644
index 3dfc386..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/call.js
+++ /dev/null
@@ -1,8 +0,0 @@
-import "../core/array";
-import "selection";
-
-d3_selectionPrototype.call = function(callback) {
-  var args = d3_array(arguments);
-  callback.apply(args[0] = this, args);
-  return this;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/classed.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/classed.js
deleted file mode 100644
index b477ed6..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/classed.js
+++ /dev/null
@@ -1,76 +0,0 @@
-import "../format/collapse";
-import "../format/requote";
-import "selection";
-
-d3_selectionPrototype.classed = function(name, value) {
-  if (arguments.length < 2) {
-
-    // For classed(string), return true only if the first node has the specified
-    // class or classes. Note that even if the browser supports DOMTokenList, it
-    // probably doesn't support it on SVG elements (which can be animated).
-    if (typeof name === "string") {
-      var node = this.node(),
-          n = (name = d3_selection_classes(name)).length,
-          i = -1;
-      if (value = node.classList) {
-        while (++i < n) if (!value.contains(name[i])) return false;
-      } else {
-        value = node.getAttribute("class");
-        while (++i < n) if (!d3_selection_classedRe(name[i]).test(value)) return false;
-      }
-      return true;
-    }
-
-    // For classed(object), the object specifies the names of classes to add or
-    // remove. The values may be functions that are evaluated for each element.
-    for (value in name) this.each(d3_selection_classed(value, name[value]));
-    return this;
-  }
-
-  // Otherwise, both a name and a value are specified, and are handled as below.
-  return this.each(d3_selection_classed(name, value));
-};
-
-function d3_selection_classedRe(name) {
-  return new RegExp("(?:^|\\s+)" + d3.requote(name) + "(?:\\s+|$)", "g");
-}
-
-function d3_selection_classes(name) {
-  return (name + "").trim().split(/^|\s+/);
-}
-
-// Multiple class names are allowed (e.g., "foo bar").
-function d3_selection_classed(name, value) {
-  name = d3_selection_classes(name).map(d3_selection_classedName);
-  var n = name.length;
-
-  function classedConstant() {
-    var i = -1;
-    while (++i < n) name[i](this, value);
-  }
-
-  // When the value is a function, the function is still evaluated only once per
-  // element even if there are multiple class names.
-  function classedFunction() {
-    var i = -1, x = value.apply(this, arguments);
-    while (++i < n) name[i](this, x);
-  }
-
-  return typeof value === "function"
-      ? classedFunction
-      : classedConstant;
-}
-
-function d3_selection_classedName(name) {
-  var re = d3_selection_classedRe(name);
-  return function(node, value) {
-    if (c = node.classList) return value ? c.add(name) : c.remove(name);
-    var c = node.getAttribute("class") || "";
-    if (value) {
-      re.lastIndex = 0;
-      if (!re.test(c)) node.setAttribute("class", d3_collapse(c + " " + name));
-    } else {
-      node.setAttribute("class", d3_collapse(c.replace(re, " ")));
-    }
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/data.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/data.js
deleted file mode 100644
index aadf19a..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/data.js
+++ /dev/null
@@ -1,115 +0,0 @@
-import "../arrays/map";
-import "../arrays/set";
-import "selection";
-
-d3_selectionPrototype.data = function(value, key) {
-  var i = -1,
-      n = this.length,
-      group,
-      node;
-
-  // If no value is specified, return the first value.
-  if (!arguments.length) {
-    value = new Array(n = (group = this[0]).length);
-    while (++i < n) {
-      if (node = group[i]) {
-        value[i] = node.__data__;
-      }
-    }
-    return value;
-  }
-
-  function bind(group, groupData) {
-    var i,
-        n = group.length,
-        m = groupData.length,
-        n0 = Math.min(n, m),
-        updateNodes = new Array(m),
-        enterNodes = new Array(m),
-        exitNodes = new Array(n),
-        node,
-        nodeData;
-
-    if (key) {
-      var nodeByKeyValue = new d3_Map,
-          keyValues = new Array(n),
-          keyValue;
-
-      for (i = -1; ++i < n;) {
-        if (nodeByKeyValue.has(keyValue = key.call(node = group[i], node.__data__, i))) {
-          exitNodes[i] = node; // duplicate selection key
-        } else {
-          nodeByKeyValue.set(keyValue, node);
-        }
-        keyValues[i] = keyValue;
-      }
-
-      for (i = -1; ++i < m;) {
-        if (!(node = nodeByKeyValue.get(keyValue = key.call(groupData, nodeData = groupData[i], i)))) {
-          enterNodes[i] = d3_selection_dataNode(nodeData);
-        } else if (node !== true) { // no duplicate data key
-          updateNodes[i] = node;
-          node.__data__ = nodeData;
-        }
-        nodeByKeyValue.set(keyValue, true);
-      }
-
-      for (i = -1; ++i < n;) {
-        if (nodeByKeyValue.get(keyValues[i]) !== true) {
-          exitNodes[i] = group[i];
-        }
-      }
-    } else {
-      for (i = -1; ++i < n0;) {
-        node = group[i];
-        nodeData = groupData[i];
-        if (node) {
-          node.__data__ = nodeData;
-          updateNodes[i] = node;
-        } else {
-          enterNodes[i] = d3_selection_dataNode(nodeData);
-        }
-      }
-      for (; i < m; ++i) {
-        enterNodes[i] = d3_selection_dataNode(groupData[i]);
-      }
-      for (; i < n; ++i) {
-        exitNodes[i] = group[i];
-      }
-    }
-
-    enterNodes.update
-        = updateNodes;
-
-    enterNodes.parentNode
-        = updateNodes.parentNode
-        = exitNodes.parentNode
-        = group.parentNode;
-
-    enter.push(enterNodes);
-    update.push(updateNodes);
-    exit.push(exitNodes);
-  }
-
-  var enter = d3_selection_enter([]),
-      update = d3_selection([]),
-      exit = d3_selection([]);
-
-  if (typeof value === "function") {
-    while (++i < n) {
-      bind(group = this[i], value.call(group, group.parentNode.__data__, i));
-    }
-  } else {
-    while (++i < n) {
-      bind(group = this[i], value);
-    }
-  }
-
-  update.enter = function() { return enter; };
-  update.exit = function() { return exit; };
-  return update;
-};
-
-function d3_selection_dataNode(data) {
-  return {__data__: data};
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/datum.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/datum.js
deleted file mode 100644
index 5434de4..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/datum.js
+++ /dev/null
@@ -1,7 +0,0 @@
-import "selection";
-
-d3_selectionPrototype.datum = function(value) {
-  return arguments.length
-      ? this.property("__data__", value)
-      : this.property("__data__");
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/each.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/each.js
deleted file mode 100644
index 45b8603..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/each.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "selection";
-
-d3_selectionPrototype.each = function(callback) {
-  return d3_selection_each(this, function(node, i, j) {
-    callback.call(node, node.__data__, i, j);
-  });
-};
-
-function d3_selection_each(groups, callback) {
-  for (var j = 0, m = groups.length; j < m; j++) {
-    for (var group = groups[j], i = 0, n = group.length, node; i < n; i++) {
-      if (node = group[i]) callback(node, i, j);
-    }
-  }
-  return groups;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/empty.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/empty.js
deleted file mode 100644
index 6135c23..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/empty.js
+++ /dev/null
@@ -1,5 +0,0 @@
-import "selection";
-
-d3_selectionPrototype.empty = function() {
-  return !this.node();
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/enter-insert.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/enter-insert.js
deleted file mode 100644
index f7d6c15..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/enter-insert.js
+++ /dev/null
@@ -1,20 +0,0 @@
-import "selection";
-import "enter";
-
-d3_selection_enterPrototype.insert = function(name, before) {
-  if (arguments.length < 2) before = d3_selection_enterInsertBefore(this);
-  return d3_selectionPrototype.insert.call(this, name, before);
-};
-
-function d3_selection_enterInsertBefore(enter) {
-  var i0, j0;
-  return function(d, i, j) {
-    var group = enter[j].update,
-        n = group.length,
-        node;
-    if (j != j0) j0 = j, i0 = 0;
-    if (i >= i0) i0 = i + 1;
-    while (!(node = group[i0]) && ++i0 < n);
-    return node;
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/enter-select.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/enter-select.js
deleted file mode 100644
index 2764c6c..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/enter-select.js
+++ /dev/null
@@ -1,27 +0,0 @@
-import "selection";
-import "enter";
-
-d3_selection_enterPrototype.select = function(selector) {
-  var subgroups = [],
-      subgroup,
-      subnode,
-      upgroup,
-      group,
-      node;
-
-  for (var j = -1, m = this.length; ++j < m;) {
-    upgroup = (group = this[j]).update;
-    subgroups.push(subgroup = []);
-    subgroup.parentNode = group.parentNode;
-    for (var i = -1, n = group.length; ++i < n;) {
-      if (node = group[i]) {
-        subgroup.push(upgroup[i] = subnode = selector.call(group.parentNode, node.__data__, i, j));
-        subnode.__data__ = node.__data__;
-      } else {
-        subgroup.push(null);
-      }
-    }
-  }
-
-  return d3_selection(subgroups);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/enter.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/enter.js
deleted file mode 100644
index 2533582..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/enter.js
+++ /dev/null
@@ -1,21 +0,0 @@
-import "../core/subclass";
-import "selection";
-
-function d3_selection_enter(selection) {
-  d3_subclass(selection, d3_selection_enterPrototype);
-  return selection;
-}
-
-var d3_selection_enterPrototype = [];
-
-d3.selection.enter = d3_selection_enter;
-d3.selection.enter.prototype = d3_selection_enterPrototype;
-
-d3_selection_enterPrototype.append = d3_selectionPrototype.append;
-d3_selection_enterPrototype.empty = d3_selectionPrototype.empty;
-d3_selection_enterPrototype.node = d3_selectionPrototype.node;
-d3_selection_enterPrototype.call = d3_selectionPrototype.call;
-d3_selection_enterPrototype.size = d3_selectionPrototype.size;
-
-import "enter-select";
-import "enter-insert";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/filter.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/filter.js
deleted file mode 100644
index 3872856..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/filter.js
+++ /dev/null
@@ -1,28 +0,0 @@
-import "selection";
-
-d3_selectionPrototype.filter = function(filter) {
-  var subgroups = [],
-      subgroup,
-      group,
-      node;
-
-  if (typeof filter !== "function") filter = d3_selection_filter(filter);
-
-  for (var j = 0, m = this.length; j < m; j++) {
-    subgroups.push(subgroup = []);
-    subgroup.parentNode = (group = this[j]).parentNode;
-    for (var i = 0, n = group.length; i < n; i++) {
-      if ((node = group[i]) && filter.call(node, node.__data__, i, j)) {
-        subgroup.push(node);
-      }
-    }
-  }
-
-  return d3_selection(subgroups);
-};
-
-function d3_selection_filter(selector) {
-  return function() {
-    return d3_selectMatches(this, selector);
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/html.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/html.js
deleted file mode 100644
index 19f475d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/html.js
+++ /dev/null
@@ -1,10 +0,0 @@
-import "selection";
-
-d3_selectionPrototype.html = function(value) {
-  return arguments.length
-      ? this.each(typeof value === "function"
-      ? function() { var v = value.apply(this, arguments); this.innerHTML = v == null ? "" : v; } : value == null
-      ? function() { this.innerHTML = ""; }
-      : function() { this.innerHTML = value; })
-      : this.node().innerHTML;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/index.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/index.js
deleted file mode 100644
index 3350277..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/index.js
+++ /dev/null
@@ -1 +0,0 @@
-import "selection";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/insert.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/insert.js
deleted file mode 100644
index 909dfd9..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/insert.js
+++ /dev/null
@@ -1,9 +0,0 @@
-import "selection";
-
-d3_selectionPrototype.insert = function(name, before) {
-  name = d3_selection_creator(name);
-  before = d3_selection_selector(before);
-  return this.select(function() {
-    return this.insertBefore(name.apply(this, arguments), before.apply(this, arguments) || null);
-  });
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/interrupt.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/interrupt.js
deleted file mode 100644
index f2fd55e..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/interrupt.js
+++ /dev/null
@@ -1,23 +0,0 @@
-// import "../transition/transition";
-import "selection";
-
-// TODO Interrupt transitions for all namespaces?
-d3_selectionPrototype.interrupt = function(name) {
-  return this.each(name == null
-      ? d3_selection_interrupt
-      : d3_selection_interruptNS(d3_transitionNamespace(name)));
-};
-
-var d3_selection_interrupt = d3_selection_interruptNS(d3_transitionNamespace());
-
-function d3_selection_interruptNS(ns) {
-  return function() {
-    var lock, active;
-    if ((lock = this[ns]) && (active = lock[lock.active])) {
-      if (--lock.count) delete lock[lock.active];
-      else delete this[ns];
-      lock.active += .5;
-      active.event && active.event.interrupt.call(this, this.__data__, active.index);
-    }
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/node.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/node.js
deleted file mode 100644
index 9c9be4d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/node.js
+++ /dev/null
@@ -1,11 +0,0 @@
-import "selection";
-
-d3_selectionPrototype.node = function() {
-  for (var j = 0, m = this.length; j < m; j++) {
-    for (var group = this[j], i = 0, n = group.length; i < n; i++) {
-      var node = group[i];
-      if (node) return node;
-    }
-  }
-  return null;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/on.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/on.js
deleted file mode 100644
index 9f04987..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/on.js
+++ /dev/null
@@ -1,106 +0,0 @@
-import "../arrays/map";
-import "../core/array";
-import "../core/document";
-import "../core/noop";
-import "../event/event";
-import "../format/requote";
-import "selection";
-
-d3_selectionPrototype.on = function(type, listener, capture) {
-  var n = arguments.length;
-  if (n < 3) {
-
-    // For on(object) or on(object, boolean), the object specifies the event
-    // types and listeners to add or remove. The optional boolean specifies
-    // whether the listener captures events.
-    if (typeof type !== "string") {
-      if (n < 2) listener = false;
-      for (capture in type) this.each(d3_selection_on(capture, type[capture], listener));
-      return this;
-    }
-
-    // For on(string), return the listener for the first node.
-    if (n < 2) return (n = this.node()["__on" + type]) && n._;
-
-    // For on(string, function), use the default capture.
-    capture = false;
-  }
-
-  // Otherwise, a type, listener and capture are specified, and handled as below.
-  return this.each(d3_selection_on(type, listener, capture));
-};
-
-function d3_selection_on(type, listener, capture) {
-  var name = "__on" + type,
-      i = type.indexOf("."),
-      wrap = d3_selection_onListener;
-
-  if (i > 0) type = type.slice(0, i);
-  var filter = d3_selection_onFilters.get(type);
-  if (filter) type = filter, wrap = d3_selection_onFilter;
-
-  function onRemove() {
-    var l = this[name];
-    if (l) {
-      this.removeEventListener(type, l, l.$);
-      delete this[name];
-    }
-  }
-
-  function onAdd() {
-    var l = wrap(listener, d3_array(arguments));
-    onRemove.call(this);
-    this.addEventListener(type, this[name] = l, l.$ = capture);
-    l._ = listener;
-  }
-
-  function removeAll() {
-    var re = new RegExp("^__on([^.]+)" + d3.requote(type) + "$"),
-        match;
-    for (var name in this) {
-      if (match = name.match(re)) {
-        var l = this[name];
-        this.removeEventListener(match[1], l, l.$);
-        delete this[name];
-      }
-    }
-  }
-
-  return i
-      ? listener ? onAdd : onRemove
-      : listener ? d3_noop : removeAll;
-}
-
-var d3_selection_onFilters = d3.map({
-  mouseenter: "mouseover",
-  mouseleave: "mouseout"
-});
-
-if (d3_document) {
-  d3_selection_onFilters.forEach(function(k) {
-    if ("on" + k in d3_document) d3_selection_onFilters.remove(k);
-  });
-}
-
-function d3_selection_onListener(listener, argumentz) {
-  return function(e) {
-    var o = d3.event; // Events can be reentrant (e.g., focus).
-    d3.event = e;
-    argumentz[0] = this.__data__;
-    try {
-      listener.apply(this, argumentz);
-    } finally {
-      d3.event = o;
-    }
-  };
-}
-
-function d3_selection_onFilter(listener, argumentz) {
-  var l = d3_selection_onListener(listener, argumentz);
-  return function(e) {
-    var target = this, related = e.relatedTarget;
-    if (!related || (related !== target && !(related.compareDocumentPosition(target) & 8))) {
-      l.call(target, e);
-    }
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/order.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/order.js
deleted file mode 100644
index dc537ac..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/order.js
+++ /dev/null
@@ -1,13 +0,0 @@
-import "selection";
-
-d3_selectionPrototype.order = function() {
-  for (var j = -1, m = this.length; ++j < m;) {
-    for (var group = this[j], i = group.length - 1, next = group[i], node; --i >= 0;) {
-      if (node = group[i]) {
-        if (next && next !== node.nextSibling) next.parentNode.insertBefore(node, next);
-        next = node;
-      }
-    }
-  }
-  return this;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/property.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/property.js
deleted file mode 100644
index 8afcb89..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/property.js
+++ /dev/null
@@ -1,43 +0,0 @@
-import "selection";
-
-d3_selectionPrototype.property = function(name, value) {
-  if (arguments.length < 2) {
-
-    // For property(string), return the property value for the first node.
-    if (typeof name === "string") return this.node()[name];
-
-    // For property(object), the object specifies the names and values of the
-    // properties to set or remove. The values may be functions that are
-    // evaluated for each element.
-    for (value in name) this.each(d3_selection_property(value, name[value]));
-    return this;
-  }
-
-  // Otherwise, both a name and a value are specified, and are handled as below.
-  return this.each(d3_selection_property(name, value));
-};
-
-function d3_selection_property(name, value) {
-
-  // For property(name, null), remove the property with the specified name.
-  function propertyNull() {
-    delete this[name];
-  }
-
-  // For property(name, string), set the property with the specified name.
-  function propertyConstant() {
-    this[name] = value;
-  }
-
-  // For property(name, function), evaluate the function for each element, and
-  // set or remove the property as appropriate.
-  function propertyFunction() {
-    var x = value.apply(this, arguments);
-    if (x == null) delete this[name];
-    else this[name] = x;
-  }
-
-  return value == null
-      ? propertyNull : (typeof value === "function"
-      ? propertyFunction : propertyConstant);
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/remove.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/remove.js
deleted file mode 100644
index 80666d9..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/remove.js
+++ /dev/null
@@ -1,13 +0,0 @@
-import "selection";
-
-// TODO remove(selector)?
-// TODO remove(node)?
-// TODO remove(function)?
-d3_selectionPrototype.remove = function() {
-  return this.each(d3_selectionRemove);
-};
-
-function d3_selectionRemove() {
-  var parent = this.parentNode;
-  if (parent) parent.removeChild(this);
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/select.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/select.js
deleted file mode 100644
index 8c1dcde..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/select.js
+++ /dev/null
@@ -1,32 +0,0 @@
-import "selection";
-
-d3_selectionPrototype.select = function(selector) {
-  var subgroups = [],
-      subgroup,
-      subnode,
-      group,
-      node;
-
-  selector = d3_selection_selector(selector);
-
-  for (var j = -1, m = this.length; ++j < m;) {
-    subgroups.push(subgroup = []);
-    subgroup.parentNode = (group = this[j]).parentNode;
-    for (var i = -1, n = group.length; ++i < n;) {
-      if (node = group[i]) {
-        subgroup.push(subnode = selector.call(node, node.__data__, i, j));
-        if (subnode && "__data__" in node) subnode.__data__ = node.__data__;
-      } else {
-        subgroup.push(null);
-      }
-    }
-  }
-
-  return d3_selection(subgroups);
-};
-
-function d3_selection_selector(selector) {
-  return typeof selector === "function" ? selector : function() {
-    return d3_select(selector, this);
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/selectAll.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/selectAll.js
deleted file mode 100644
index 7072f88..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/selectAll.js
+++ /dev/null
@@ -1,27 +0,0 @@
-import "../core/array";
-import "selection";
-
-d3_selectionPrototype.selectAll = function(selector) {
-  var subgroups = [],
-      subgroup,
-      node;
-
-  selector = d3_selection_selectorAll(selector);
-
-  for (var j = -1, m = this.length; ++j < m;) {
-    for (var group = this[j], i = -1, n = group.length; ++i < n;) {
-      if (node = group[i]) {
-        subgroups.push(subgroup = d3_array(selector.call(node, node.__data__, i, j)));
-        subgroup.parentNode = node;
-      }
-    }
-  }
-
-  return d3_selection(subgroups);
-};
-
-function d3_selection_selectorAll(selector) {
-  return typeof selector === "function" ? selector : function() {
-    return d3_selectAll(selector, this);
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/selection.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/selection.js
deleted file mode 100644
index acae550..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/selection.js
+++ /dev/null
@@ -1,81 +0,0 @@
-import "../core/array";
-import "../core/document";
-import "../core/subclass";
-import "../core/vendor";
-
-function d3_selection(groups) {
-  d3_subclass(groups, d3_selectionPrototype);
-  return groups;
-}
-
-var d3_select = function(s, n) { return n.querySelector(s); },
-    d3_selectAll = function(s, n) { return n.querySelectorAll(s); },
-    d3_selectMatches = function(n, s) {
-      var d3_selectMatcher = n.matches || n[d3_vendorSymbol(n, "matchesSelector")];
-      d3_selectMatches = function(n, s) {
-        return d3_selectMatcher.call(n, s);
-      };
-      return d3_selectMatches(n, s);
-    };
-
-// Prefer Sizzle, if available.
-if (typeof Sizzle === "function") {
-  d3_select = function(s, n) { return Sizzle(s, n)[0] || null; };
-  d3_selectAll = Sizzle;
-  d3_selectMatches = Sizzle.matchesSelector;
-}
-
-d3.selection = function() {
-  return d3.select(d3_document.documentElement);
-};
-
-var d3_selectionPrototype = d3.selection.prototype = [];
-
-import "select";
-import "selectAll";
-import "attr";
-import "classed";
-import "style";
-import "property";
-import "text";
-import "html";
-import "append";
-import "insert";
-import "remove";
-import "data";
-import "datum";
-import "filter";
-import "order";
-import "sort";
-import "on";
-import "each";
-import "call";
-import "empty";
-import "node";
-import "size";
-import "enter";
-
-// TODO fast singleton implementation?
-d3.select = function(node) {
-  var group;
-  if (typeof node === "string") {
-    group = [d3_select(node, d3_document)];
-    group.parentNode = d3_document.documentElement;
-  } else {
-    group = [node];
-    group.parentNode = d3_documentElement(node);
-  }
-  return d3_selection([group]);
-};
-
-d3.selectAll = function(nodes) {
-  var group;
-  if (typeof nodes === "string") {
-    group = d3_array(d3_selectAll(nodes, d3_document));
-    group.parentNode = d3_document.documentElement;
-  } else {
-    group = nodes;
-    group.parentNode = null;
-  }
-  return d3_selection([group]);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/size.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/size.js
deleted file mode 100644
index 206ab4f..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/size.js
+++ /dev/null
@@ -1,7 +0,0 @@
-import "each";
-
-d3_selectionPrototype.size = function() {
-  var n = 0;
-  d3_selection_each(this, function() { ++n; });
-  return n;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/sort.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/sort.js
deleted file mode 100644
index 1abacd0..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/sort.js
+++ /dev/null
@@ -1,15 +0,0 @@
-import "../arrays/ascending";
-import "selection";
-
-d3_selectionPrototype.sort = function(comparator) {
-  comparator = d3_selection_sortComparator.apply(this, arguments);
-  for (var j = -1, m = this.length; ++j < m;) this[j].sort(comparator);
-  return this.order();
-};
-
-function d3_selection_sortComparator(comparator) {
-  if (!arguments.length) comparator = d3_ascending;
-  return function(a, b) {
-    return a && b ? comparator(a.__data__, b.__data__) : !a - !b;
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/style.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/style.js
deleted file mode 100644
index 1501da0..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/style.js
+++ /dev/null
@@ -1,59 +0,0 @@
-import "../core/document";
-import "selection";
-
-d3_selectionPrototype.style = function(name, value, priority) {
-  var n = arguments.length;
-  if (n < 3) {
-
-    // For style(object) or style(object, string), the object specifies the
-    // names and values of the attributes to set or remove. The values may be
-    // functions that are evaluated for each element. The optional string
-    // specifies the priority.
-    if (typeof name !== "string") {
-      if (n < 2) value = "";
-      for (priority in name) this.each(d3_selection_style(priority, name[priority], value));
-      return this;
-    }
-
-    // For style(string), return the computed style value for the first node.
-    if (n < 2) {
-      var node = this.node();
-      return d3_window(node).getComputedStyle(node, null).getPropertyValue(name);
-    }
-
-    // For style(string, string) or style(string, function), use the default
-    // priority. The priority is ignored for style(string, null).
-    priority = "";
-  }
-
-  // Otherwise, a name, value and priority are specified, and handled as below.
-  return this.each(d3_selection_style(name, value, priority));
-};
-
-function d3_selection_style(name, value, priority) {
-
-  // For style(name, null) or style(name, null, priority), remove the style
-  // property with the specified name. The priority is ignored.
-  function styleNull() {
-    this.style.removeProperty(name);
-  }
-
-  // For style(name, string) or style(name, string, priority), set the style
-  // property with the specified name, using the specified priority.
-  function styleConstant() {
-    this.style.setProperty(name, value, priority);
-  }
-
-  // For style(name, function) or style(name, function, priority), evaluate the
-  // function for each element, and set or remove the style property as
-  // appropriate. When setting, use the specified priority.
-  function styleFunction() {
-    var x = value.apply(this, arguments);
-    if (x == null) this.style.removeProperty(name);
-    else this.style.setProperty(name, x, priority);
-  }
-
-  return value == null
-      ? styleNull : (typeof value === "function"
-      ? styleFunction : styleConstant);
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/text.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/text.js
deleted file mode 100644
index 3daf802..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/text.js
+++ /dev/null
@@ -1,10 +0,0 @@
-import "selection";
-
-d3_selectionPrototype.text = function(value) {
-  return arguments.length
-      ? this.each(typeof value === "function"
-      ? function() { var v = value.apply(this, arguments); this.textContent = v == null ? "" : v; } : value == null
-      ? function() { this.textContent = ""; }
-      : function() { this.textContent = value; })
-      : this.node().textContent;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/selection/transition.js b/web/nms.gathering.org/speedometer/d3-master/src/selection/transition.js
deleted file mode 100644
index 09f3d98..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/selection/transition.js
+++ /dev/null
@@ -1,21 +0,0 @@
-// import "../transition/transition";
-import "selection";
-
-d3_selectionPrototype.transition = function(name) {
-  var id = d3_transitionInheritId || ++d3_transitionId,
-      ns = d3_transitionNamespace(name),
-      subgroups = [],
-      subgroup,
-      node,
-      transition = d3_transitionInherit || {time: Date.now(), ease: d3_ease_cubicInOut, delay: 0, duration: 250};
-
-  for (var j = -1, m = this.length; ++j < m;) {
-    subgroups.push(subgroup = []);
-    for (var group = this[j], i = -1, n = group.length; ++i < n;) {
-      if (node = group[i]) d3_transitionNode(node, i, ns, id, transition);
-      subgroup.push(node);
-    }
-  }
-
-  return d3_transition(subgroups, ns, id);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/start.js b/web/nms.gathering.org/speedometer/d3-master/src/start.js
deleted file mode 100644
index aea3d9d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/start.js
+++ /dev/null
@@ -1,2 +0,0 @@
-!function(){
-  var d3 = {version: "3.5.5"}; // semver
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/svg/arc.js b/web/nms.gathering.org/speedometer/d3-master/src/svg/arc.js
deleted file mode 100644
index feda636..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/svg/arc.js
+++ /dev/null
@@ -1,288 +0,0 @@
-import "../core/functor";
-import "../core/zero";
-import "../math/trigonometry";
-import "../geom/polygon";
-import "svg";
-
-d3.svg.arc = function() {
-  var innerRadius = d3_svg_arcInnerRadius,
-      outerRadius = d3_svg_arcOuterRadius,
-      cornerRadius = d3_zero,
-      padRadius = d3_svg_arcAuto,
-      startAngle = d3_svg_arcStartAngle,
-      endAngle = d3_svg_arcEndAngle,
-      padAngle = d3_svg_arcPadAngle;
-
-  function arc() {
-    var r0 = Math.max(0, +innerRadius.apply(this, arguments)),
-        r1 = Math.max(0, +outerRadius.apply(this, arguments)),
-        a0 = startAngle.apply(this, arguments) - halfπ,
-        a1 = endAngle.apply(this, arguments) - halfπ,
-        da = Math.abs(a1 - a0),
-        cw = a0 > a1 ? 0 : 1;
-
-    // Ensure that the outer radius is always larger than the inner radius.
-    if (r1 < r0) rc = r1, r1 = r0, r0 = rc;
-
-    // Special case for an arc that spans the full circle.
-    if (da >= τε) return circleSegment(r1, cw) + (r0 ? circleSegment(r0, 1 - cw) : "") + "Z";
-
-    var rc,
-        cr,
-        rp,
-        ap,
-        p0 = 0,
-        p1 = 0,
-        x0,
-        y0,
-        x1,
-        y1,
-        x2,
-        y2,
-        x3,
-        y3,
-        path = [];
-
-    // The recommended minimum inner radius when using padding is outerRadius *
-    // padAngle / sin(θ), where θ is the angle of the smallest arc (without
-    // padding). For example, if the outerRadius is 200 pixels and the padAngle
-    // is 0.02 radians, a reasonable θ is 0.04 radians, and a reasonable
-    // innerRadius is 100 pixels.
-
-    if (ap = (+padAngle.apply(this, arguments) || 0) / 2) {
-      rp = padRadius === d3_svg_arcAuto ? Math.sqrt(r0 * r0 + r1 * r1) : +padRadius.apply(this, arguments);
-      if (!cw) p1 *= -1;
-      if (r1) p1 = d3_asin(rp / r1 * Math.sin(ap));
-      if (r0) p0 = d3_asin(rp / r0 * Math.sin(ap));
-    }
-
-    // Compute the two outer corners.
-    if (r1) {
-      x0 = r1 * Math.cos(a0 + p1);
-      y0 = r1 * Math.sin(a0 + p1);
-      x1 = r1 * Math.cos(a1 - p1);
-      y1 = r1 * Math.sin(a1 - p1);
-
-      // Detect whether the outer corners are collapsed.
-      var l1 = Math.abs(a1 - a0 - 2 * p1) <= π ? 0 : 1;
-      if (p1 && d3_svg_arcSweep(x0, y0, x1, y1) === cw ^ l1) {
-        var h1 = (a0 + a1) / 2;
-        x0 = r1 * Math.cos(h1);
-        y0 = r1 * Math.sin(h1);
-        x1 = y1 = null;
-      }
-    } else {
-      x0 = y0 = 0;
-    }
-
-    // Compute the two inner corners.
-    if (r0) {
-      x2 = r0 * Math.cos(a1 - p0);
-      y2 = r0 * Math.sin(a1 - p0);
-      x3 = r0 * Math.cos(a0 + p0);
-      y3 = r0 * Math.sin(a0 + p0);
-
-      // Detect whether the inner corners are collapsed.
-      var l0 = Math.abs(a0 - a1 + 2 * p0) <= π ? 0 : 1;
-      if (p0 && d3_svg_arcSweep(x2, y2, x3, y3) === (1 - cw) ^ l0) {
-        var h0 = (a0 + a1) / 2;
-        x2 = r0 * Math.cos(h0);
-        y2 = r0 * Math.sin(h0);
-        x3 = y3 = null;
-      }
-    } else {
-      x2 = y2 = 0;
-    }
-
-    // Compute the rounded corners.
-    if ((rc = Math.min(Math.abs(r1 - r0) / 2, +cornerRadius.apply(this, arguments))) > 1e-3) {
-      cr = r0 < r1 ^ cw ? 0 : 1;
-
-      // Compute the angle of the sector formed by the two sides of the arc.
-      var oc = x3 == null ? [x2, y2] : x1 == null ? [x0, y0] : d3_geom_polygonIntersect([x0, y0], [x3, y3], [x1, y1], [x2, y2]),
-          ax = x0 - oc[0],
-          ay = y0 - oc[1],
-          bx = x1 - oc[0],
-          by = y1 - oc[1],
-          kc = 1 / Math.sin(Math.acos((ax * bx + ay * by) / (Math.sqrt(ax * ax + ay * ay) * Math.sqrt(bx * bx + by * by))) / 2),
-          lc = Math.sqrt(oc[0] * oc[0] + oc[1] * oc[1]);
-
-      // Compute the outer corners.
-      if (x1 != null) {
-        var rc1 = Math.min(rc, (r1 - lc) / (kc + 1)),
-            t30 = d3_svg_arcCornerTangents(x3 == null ? [x2, y2] : [x3, y3], [x0, y0], r1, rc1, cw),
-            t12 = d3_svg_arcCornerTangents([x1, y1], [x2, y2], r1, rc1, cw);
-
-        // Detect whether the outer edge is fully circular.
-        if (rc === rc1) {
-          path.push(
-            "M", t30[0],
-            "A", rc1, ",", rc1, " 0 0,", cr, " ", t30[1],
-            "A", r1, ",", r1, " 0 ", (1 - cw) ^ d3_svg_arcSweep(t30[1][0], t30[1][1], t12[1][0], t12[1][1]), ",", cw, " ", t12[1],
-            "A", rc1, ",", rc1, " 0 0,", cr, " ", t12[0]);
-        } else {
-          path.push(
-            "M", t30[0],
-            "A", rc1, ",", rc1, " 0 1,", cr, " ", t12[0]);
-        }
-      } else {
-        path.push("M", x0, ",", y0);
-      }
-
-      // Compute the inner corners.
-      if (x3 != null) {
-        var rc0 = Math.min(rc, (r0 - lc) / (kc - 1)),
-            t03 = d3_svg_arcCornerTangents([x0, y0], [x3, y3], r0, -rc0, cw),
-            t21 = d3_svg_arcCornerTangents([x2, y2], x1 == null ? [x0, y0] : [x1, y1], r0, -rc0, cw);
-
-        // Detect whether the inner edge is fully circular.
-        if (rc === rc0) {
-          path.push(
-            "L", t21[0],
-            "A", rc0, ",", rc0, " 0 0,", cr, " ", t21[1],
-            "A", r0, ",", r0, " 0 ", cw ^ d3_svg_arcSweep(t21[1][0], t21[1][1], t03[1][0], t03[1][1]), ",", 1 - cw, " ", t03[1],
-            "A", rc0, ",", rc0, " 0 0,", cr, " ", t03[0]);
-        } else {
-          path.push(
-            "L", t21[0],
-            "A", rc0, ",", rc0, " 0 0,", cr, " ", t03[0]);
-        }
-      } else {
-        path.push("L", x2, ",", y2);
-      }
-    }
-
-    // Compute straight corners.
-    else {
-      path.push("M", x0, ",", y0);
-      if (x1 != null) path.push("A", r1, ",", r1, " 0 ", l1, ",", cw, " ", x1, ",", y1);
-      path.push("L", x2, ",", y2);
-      if (x3 != null) path.push("A", r0, ",", r0, " 0 ", l0, ",", 1 - cw, " ", x3, ",", y3);
-    }
-
-    path.push("Z");
-    return path.join("");
-  }
-
-  function circleSegment(r1, cw) {
-    return "M0," + r1
-        + "A" + r1 + "," + r1 + " 0 1," + cw + " 0," + -r1
-        + "A" + r1 + "," + r1 + " 0 1," + cw + " 0," + r1;
-  }
-
-  arc.innerRadius = function(v) {
-    if (!arguments.length) return innerRadius;
-    innerRadius = d3_functor(v);
-    return arc;
-  };
-
-  arc.outerRadius = function(v) {
-    if (!arguments.length) return outerRadius;
-    outerRadius = d3_functor(v);
-    return arc;
-  };
-
-  arc.cornerRadius = function(v) {
-    if (!arguments.length) return cornerRadius;
-    cornerRadius = d3_functor(v);
-    return arc;
-  };
-
-  arc.padRadius = function(v) {
-    if (!arguments.length) return padRadius;
-    padRadius = v == d3_svg_arcAuto ? d3_svg_arcAuto : d3_functor(v);
-    return arc;
-  };
-
-  arc.startAngle = function(v) {
-    if (!arguments.length) return startAngle;
-    startAngle = d3_functor(v);
-    return arc;
-  };
-
-  arc.endAngle = function(v) {
-    if (!arguments.length) return endAngle;
-    endAngle = d3_functor(v);
-    return arc;
-  };
-
-  arc.padAngle = function(v) {
-    if (!arguments.length) return padAngle;
-    padAngle = d3_functor(v);
-    return arc;
-  };
-
-  arc.centroid = function() {
-    var r = (+innerRadius.apply(this, arguments) + +outerRadius.apply(this, arguments)) / 2,
-        a = (+startAngle.apply(this, arguments) + +endAngle.apply(this, arguments)) / 2 - halfπ;
-    return [Math.cos(a) * r, Math.sin(a) * r];
-  };
-
-  return arc;
-};
-
-var d3_svg_arcAuto = "auto";
-
-function d3_svg_arcInnerRadius(d) {
-  return d.innerRadius;
-}
-
-function d3_svg_arcOuterRadius(d) {
-  return d.outerRadius;
-}
-
-function d3_svg_arcStartAngle(d) {
-  return d.startAngle;
-}
-
-function d3_svg_arcEndAngle(d) {
-  return d.endAngle;
-}
-
-function d3_svg_arcPadAngle(d) {
-  return d && d.padAngle;
-}
-
-// Note: similar to d3_cross2d, d3_geom_polygonInside
-function d3_svg_arcSweep(x0, y0, x1, y1) {
-  return (x0 - x1) * y0 - (y0 - y1) * x0 > 0 ? 0 : 1;
-}
-
-// Compute perpendicular offset line of length rc.
-// http://mathworld.wolfram.com/Circle-LineIntersection.html
-function d3_svg_arcCornerTangents(p0, p1, r1, rc, cw) {
-  var x01 = p0[0] - p1[0],
-      y01 = p0[1] - p1[1],
-      lo = (cw ? rc : -rc) / Math.sqrt(x01 * x01 + y01 * y01),
-      ox = lo * y01,
-      oy = -lo * x01,
-      x1 = p0[0] + ox,
-      y1 = p0[1] + oy,
-      x2 = p1[0] + ox,
-      y2 = p1[1] + oy,
-      x3 = (x1 + x2) / 2,
-      y3 = (y1 + y2) / 2,
-      dx = x2 - x1,
-      dy = y2 - y1,
-      d2 = dx * dx + dy * dy,
-      r = r1 - rc,
-      D = x1 * y2 - x2 * y1,
-      d = (dy < 0 ? -1 : 1) * Math.sqrt(r * r * d2 - D * D),
-      cx0 = (D * dy - dx * d) / d2,
-      cy0 = (-D * dx - dy * d) / d2,
-      cx1 = (D * dy + dx * d) / d2,
-      cy1 = (-D * dx + dy * d) / d2,
-      dx0 = cx0 - x3,
-      dy0 = cy0 - y3,
-      dx1 = cx1 - x3,
-      dy1 = cy1 - y3;
-
-  // Pick the closer of the two intersection points.
-  // TODO Is there a faster way to determine which intersection to use?
-  if (dx0 * dx0 + dy0 * dy0 > dx1 * dx1 + dy1 * dy1) cx0 = cx1, cy0 = cy1;
-
-  return [
-    [cx0 - ox, cy0 - oy],
-    [cx0 * r1 / r, cy0 * r1 / r]
-  ];
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/svg/area-radial.js b/web/nms.gathering.org/speedometer/d3-master/src/svg/area-radial.js
deleted file mode 100644
index 9a5b862..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/svg/area-radial.js
+++ /dev/null
@@ -1,14 +0,0 @@
-import "area";
-import "svg";
-import "line-radial";
-
-d3.svg.area.radial = function() {
-  var area = d3_svg_area(d3_svg_lineRadial);
-  area.radius = area.x, delete area.x;
-  area.innerRadius = area.x0, delete area.x0;
-  area.outerRadius = area.x1, delete area.x1;
-  area.angle = area.y, delete area.y;
-  area.startAngle = area.y0, delete area.y0;
-  area.endAngle = area.y1, delete area.y1;
-  return area;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/svg/area.js b/web/nms.gathering.org/speedometer/d3-master/src/svg/area.js
deleted file mode 100644
index b1c030a..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/svg/area.js
+++ /dev/null
@@ -1,121 +0,0 @@
-import "../core/functor";
-import "../core/identity";
-import "../core/true";
-import "../geom/point";
-import "svg";
-import "line";
-
-function d3_svg_area(projection) {
-  var x0 = d3_geom_pointX,
-      x1 = d3_geom_pointX,
-      y0 = 0,
-      y1 = d3_geom_pointY,
-      defined = d3_true,
-      interpolate = d3_svg_lineLinear,
-      interpolateKey = interpolate.key,
-      interpolateReverse = interpolate,
-      L = "L",
-      tension = .7;
-
-  function area(data) {
-    var segments = [],
-        points0 = [],
-        points1 = [],
-        i = -1,
-        n = data.length,
-        d,
-        fx0 = d3_functor(x0),
-        fy0 = d3_functor(y0),
-        fx1 = x0 === x1 ? function() { return x; } : d3_functor(x1),
-        fy1 = y0 === y1 ? function() { return y; } : d3_functor(y1),
-        x,
-        y;
-
-    function segment() {
-      segments.push("M", interpolate(projection(points1), tension),
-          L, interpolateReverse(projection(points0.reverse()), tension),
-          "Z");
-    }
-
-    while (++i < n) {
-      if (defined.call(this, d = data[i], i)) {
-        points0.push([x = +fx0.call(this, d, i), y = +fy0.call(this, d, i)]);
-        points1.push([+fx1.call(this, d, i), +fy1.call(this, d, i)]);
-      } else if (points0.length) {
-        segment();
-        points0 = [];
-        points1 = [];
-      }
-    }
-
-    if (points0.length) segment();
-
-    return segments.length ? segments.join("") : null;
-  }
-
-  area.x = function(_) {
-    if (!arguments.length) return x1;
-    x0 = x1 = _;
-    return area;
-  };
-
-  area.x0 = function(_) {
-    if (!arguments.length) return x0;
-    x0 = _;
-    return area;
-  };
-
-  area.x1 = function(_) {
-    if (!arguments.length) return x1;
-    x1 = _;
-    return area;
-  };
-
-  area.y = function(_) {
-    if (!arguments.length) return y1;
-    y0 = y1 = _;
-    return area;
-  };
-
-  area.y0 = function(_) {
-    if (!arguments.length) return y0;
-    y0 = _;
-    return area;
-  };
-
-  area.y1 = function(_) {
-    if (!arguments.length) return y1;
-    y1 = _;
-    return area;
-  };
-
-  area.defined  = function(_) {
-    if (!arguments.length) return defined;
-    defined = _;
-    return area;
-  };
-
-  area.interpolate = function(_) {
-    if (!arguments.length) return interpolateKey;
-    if (typeof _ === "function") interpolateKey = interpolate = _;
-    else interpolateKey = (interpolate = d3_svg_lineInterpolators.get(_) || d3_svg_lineLinear).key;
-    interpolateReverse = interpolate.reverse || interpolate;
-    L = interpolate.closed ? "M" : "L";
-    return area;
-  };
-
-  area.tension = function(_) {
-    if (!arguments.length) return tension;
-    tension = _;
-    return area;
-  };
-
-  return area;
-}
-
-d3_svg_lineStepBefore.reverse = d3_svg_lineStepAfter;
-d3_svg_lineStepAfter.reverse = d3_svg_lineStepBefore;
-
-d3.svg.area = function() {
-  return d3_svg_area(d3_identity);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/svg/axis.js b/web/nms.gathering.org/speedometer/d3-master/src/svg/axis.js
deleted file mode 100644
index 79a6740..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/svg/axis.js
+++ /dev/null
@@ -1,159 +0,0 @@
-import "../core/identity";
-import "../math/trigonometry";
-import "../scale/linear";
-import "../scale/scale";
-import "../selection/selection";
-import "../transition/transition";
-import "svg";
-
-d3.svg.axis = function() {
-  var scale = d3.scale.linear(),
-      orient = d3_svg_axisDefaultOrient,
-      innerTickSize = 6,
-      outerTickSize = 6,
-      tickPadding = 3,
-      tickArguments_ = [10],
-      tickValues = null,
-      tickFormat_;
-
-  function axis(g) {
-    g.each(function() {
-      var g = d3.select(this);
-
-      // Stash a snapshot of the new scale, and retrieve the old snapshot.
-      var scale0 = this.__chart__ || scale,
-          scale1 = this.__chart__ = scale.copy();
-
-      // Ticks, or domain values for ordinal scales.
-      var ticks = tickValues == null ? (scale1.ticks ? scale1.ticks.apply(scale1, tickArguments_) : scale1.domain()) : tickValues,
-          tickFormat = tickFormat_ == null ? (scale1.tickFormat ? scale1.tickFormat.apply(scale1, tickArguments_) : d3_identity) : tickFormat_,
-          tick = g.selectAll(".tick").data(ticks, scale1),
-          tickEnter = tick.enter().insert("g", ".domain").attr("class", "tick").style("opacity", ε),
-          tickExit = d3.transition(tick.exit()).style("opacity", ε).remove(),
-          tickUpdate = d3.transition(tick.order()).style("opacity", 1),
-          tickSpacing = Math.max(innerTickSize, 0) + tickPadding,
-          tickTransform;
-
-      // Domain.
-      var range = d3_scaleRange(scale1),
-          path = g.selectAll(".domain").data([0]),
-          pathUpdate = (path.enter().append("path").attr("class", "domain"), d3.transition(path));
-
-      tickEnter.append("line");
-      tickEnter.append("text");
-
-      var lineEnter = tickEnter.select("line"),
-          lineUpdate = tickUpdate.select("line"),
-          text = tick.select("text").text(tickFormat),
-          textEnter = tickEnter.select("text"),
-          textUpdate = tickUpdate.select("text"),
-          sign = orient === "top" || orient === "left" ? -1 : 1,
-          x1, x2, y1, y2;
-
-      if (orient === "bottom" || orient === "top") {
-        tickTransform = d3_svg_axisX, x1 = "x", y1 = "y", x2 = "x2", y2 = "y2";
-        text.attr("dy", sign < 0 ? "0em" : ".71em").style("text-anchor", "middle");
-        pathUpdate.attr("d", "M" + range[0] + "," + sign * outerTickSize + "V0H" + range[1] + "V" + sign * outerTickSize);
-      } else {
-        tickTransform = d3_svg_axisY, x1 = "y", y1 = "x", x2 = "y2", y2 = "x2";
-        text.attr("dy", ".32em").style("text-anchor", sign < 0 ? "end" : "start");
-        pathUpdate.attr("d", "M" + sign * outerTickSize + "," + range[0] + "H0V" + range[1] + "H" + sign * outerTickSize);
-      }
-
-      lineEnter.attr(y2, sign * innerTickSize);
-      textEnter.attr(y1, sign * tickSpacing);
-      lineUpdate.attr(x2, 0).attr(y2, sign * innerTickSize);
-      textUpdate.attr(x1, 0).attr(y1, sign * tickSpacing);
-
-      // If either the new or old scale is ordinal,
-      // entering ticks are undefined in the old scale,
-      // and so can fade-in in the new scale’s position.
-      // Exiting ticks are likewise undefined in the new scale,
-      // and so can fade-out in the old scale’s position.
-      if (scale1.rangeBand) {
-        var x = scale1, dx = x.rangeBand() / 2;
-        scale0 = scale1 = function(d) { return x(d) + dx; };
-      } else if (scale0.rangeBand) {
-        scale0 = scale1;
-      } else {
-        tickExit.call(tickTransform, scale1, scale0);
-      }
-
-      tickEnter.call(tickTransform, scale0, scale1);
-      tickUpdate.call(tickTransform, scale1, scale1);
-    });
-  }
-
-  axis.scale = function(x) {
-    if (!arguments.length) return scale;
-    scale = x;
-    return axis;
-  };
-
-  axis.orient = function(x) {
-    if (!arguments.length) return orient;
-    orient = x in d3_svg_axisOrients ? x + "" : d3_svg_axisDefaultOrient;
-    return axis;
-  };
-
-  axis.ticks = function() {
-    if (!arguments.length) return tickArguments_;
-    tickArguments_ = arguments;
-    return axis;
-  };
-
-  axis.tickValues = function(x) {
-    if (!arguments.length) return tickValues;
-    tickValues = x;
-    return axis;
-  };
-
-  axis.tickFormat = function(x) {
-    if (!arguments.length) return tickFormat_;
-    tickFormat_ = x;
-    return axis;
-  };
-
-  axis.tickSize = function(x) {
-    var n = arguments.length;
-    if (!n) return innerTickSize;
-    innerTickSize = +x;
-    outerTickSize = +arguments[n - 1];
-    return axis;
-  };
-
-  axis.innerTickSize = function(x) {
-    if (!arguments.length) return innerTickSize;
-    innerTickSize = +x;
-    return axis;
-  };
-
-  axis.outerTickSize = function(x) {
-    if (!arguments.length) return outerTickSize;
-    outerTickSize = +x;
-    return axis;
-  };
-
-  axis.tickPadding = function(x) {
-    if (!arguments.length) return tickPadding;
-    tickPadding = +x;
-    return axis;
-  };
-
-  axis.tickSubdivide = function() {
-    return arguments.length && axis;
-  };
-
-  return axis;
-};
-
-var d3_svg_axisDefaultOrient = "bottom",
-    d3_svg_axisOrients = {top: 1, right: 1, bottom: 1, left: 1};
-
-function d3_svg_axisX(selection, x0, x1) {
-  selection.attr("transform", function(d) { var v0 = x0(d); return "translate(" + (isFinite(v0) ? v0 : x1(d)) + ",0)"; });
-}
-
-function d3_svg_axisY(selection, y0, y1) {
-  selection.attr("transform", function(d) { var v0 = y0(d); return "translate(0," + (isFinite(v0) ? v0 : y1(d)) + ")"; });
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/svg/brush.js b/web/nms.gathering.org/speedometer/d3-master/src/svg/brush.js
deleted file mode 100644
index 77ef8d3..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/svg/brush.js
+++ /dev/null
@@ -1,429 +0,0 @@
-import "../core/identity";
-import "../core/document";
-import "../core/rebind";
-import "../event/drag";
-import "../event/event";
-import "../event/mouse";
-import "../scale/scale";
-import "../selection/selection";
-import "svg";
-
-d3.svg.brush = function() {
-  var event = d3_eventDispatch(brush, "brushstart", "brush", "brushend"),
-      x = null, // x-scale, optional
-      y = null, // y-scale, optional
-      xExtent = [0, 0], // [x0, x1] in integer pixels
-      yExtent = [0, 0], // [y0, y1] in integer pixels
-      xExtentDomain, // x-extent in data space
-      yExtentDomain, // y-extent in data space
-      xClamp = true, // whether to clamp the x-extent to the range
-      yClamp = true, // whether to clamp the y-extent to the range
-      resizes = d3_svg_brushResizes[0];
-
-  function brush(g) {
-    g.each(function() {
-
-      // Prepare the brush container for events.
-      var g = d3.select(this)
-          .style("pointer-events", "all")
-          .style("-webkit-tap-highlight-color", "rgba(0,0,0,0)")
-          .on("mousedown.brush", brushstart)
-          .on("touchstart.brush", brushstart);
-
-      // An invisible, mouseable area for starting a new brush.
-      var background = g.selectAll(".background")
-          .data([0]);
-
-      background.enter().append("rect")
-          .attr("class", "background")
-          .style("visibility", "hidden")
-          .style("cursor", "crosshair");
-
-      // The visible brush extent; style this as you like!
-      g.selectAll(".extent")
-          .data([0])
-        .enter().append("rect")
-          .attr("class", "extent")
-          .style("cursor", "move");
-
-      // More invisible rects for resizing the extent.
-      var resize = g.selectAll(".resize")
-          .data(resizes, d3_identity);
-
-      // Remove any superfluous resizers.
-      resize.exit().remove();
-
-      resize.enter().append("g")
-          .attr("class", function(d) { return "resize " + d; })
-          .style("cursor", function(d) { return d3_svg_brushCursor[d]; })
-        .append("rect")
-          .attr("x", function(d) { return /[ew]$/.test(d) ? -3 : null; })
-          .attr("y", function(d) { return /^[ns]/.test(d) ? -3 : null; })
-          .attr("width", 6)
-          .attr("height", 6)
-          .style("visibility", "hidden");
-
-      // Show or hide the resizers.
-      resize.style("display", brush.empty() ? "none" : null);
-
-      // When called on a transition, use a transition to update.
-      var gUpdate = d3.transition(g),
-          backgroundUpdate = d3.transition(background),
-          range;
-
-      // Initialize the background to fill the defined range.
-      // If the range isn't defined, you can post-process.
-      if (x) {
-        range = d3_scaleRange(x);
-        backgroundUpdate.attr("x", range[0]).attr("width", range[1] - range[0]);
-        redrawX(gUpdate);
-      }
-      if (y) {
-        range = d3_scaleRange(y);
-        backgroundUpdate.attr("y", range[0]).attr("height", range[1] - range[0]);
-        redrawY(gUpdate);
-      }
-      redraw(gUpdate);
-    });
-  }
-
-  brush.event = function(g) {
-    g.each(function() {
-      var event_ = event.of(this, arguments),
-          extent1 = {x: xExtent, y: yExtent, i: xExtentDomain, j: yExtentDomain},
-          extent0 = this.__chart__ || extent1;
-      this.__chart__ = extent1;
-      if (d3_transitionInheritId) {
-        d3.select(this).transition()
-            .each("start.brush", function() {
-              xExtentDomain = extent0.i; // pre-transition state
-              yExtentDomain = extent0.j;
-              xExtent = extent0.x;
-              yExtent = extent0.y;
-              event_({type: "brushstart"});
-            })
-            .tween("brush:brush", function() {
-              var xi = d3_interpolateArray(xExtent, extent1.x),
-                  yi = d3_interpolateArray(yExtent, extent1.y);
-              xExtentDomain = yExtentDomain = null; // transition state
-              return function(t) {
-                xExtent = extent1.x = xi(t);
-                yExtent = extent1.y = yi(t);
-                event_({type: "brush", mode: "resize"});
-              };
-            })
-            .each("end.brush", function() {
-              xExtentDomain = extent1.i; // post-transition state
-              yExtentDomain = extent1.j;
-              event_({type: "brush", mode: "resize"});
-              event_({type: "brushend"});
-            });
-      } else {
-        event_({type: "brushstart"});
-        event_({type: "brush", mode: "resize"});
-        event_({type: "brushend"});
-      }
-    });
-  };
-
-  function redraw(g) {
-    g.selectAll(".resize").attr("transform", function(d) {
-      return "translate(" + xExtent[+/e$/.test(d)] + "," + yExtent[+/^s/.test(d)] + ")";
-    });
-  }
-
-  function redrawX(g) {
-    g.select(".extent").attr("x", xExtent[0]);
-    g.selectAll(".extent,.n>rect,.s>rect").attr("width", xExtent[1] - xExtent[0]);
-  }
-
-  function redrawY(g) {
-    g.select(".extent").attr("y", yExtent[0]);
-    g.selectAll(".extent,.e>rect,.w>rect").attr("height", yExtent[1] - yExtent[0]);
-  }
-
-  function brushstart() {
-    var target = this,
-        eventTarget = d3.select(d3.event.target),
-        event_ = event.of(target, arguments),
-        g = d3.select(target),
-        resizing = eventTarget.datum(),
-        resizingX = !/^(n|s)$/.test(resizing) && x,
-        resizingY = !/^(e|w)$/.test(resizing) && y,
-        dragging = eventTarget.classed("extent"),
-        dragRestore = d3_event_dragSuppress(target),
-        center,
-        origin = d3.mouse(target),
-        offset;
-
-    var w = d3.select(d3_window(target))
-        .on("keydown.brush", keydown)
-        .on("keyup.brush", keyup);
-
-    if (d3.event.changedTouches) {
-      w.on("touchmove.brush", brushmove).on("touchend.brush", brushend);
-    } else {
-      w.on("mousemove.brush", brushmove).on("mouseup.brush", brushend);
-    }
-
-    // Interrupt the transition, if any.
-    g.interrupt().selectAll("*").interrupt();
-
-    // If the extent was clicked on, drag rather than brush;
-    // store the point between the mouse and extent origin instead.
-    if (dragging) {
-      origin[0] = xExtent[0] - origin[0];
-      origin[1] = yExtent[0] - origin[1];
-    }
-
-    // If a resizer was clicked on, record which side is to be resized.
-    // Also, set the origin to the opposite side.
-    else if (resizing) {
-      var ex = +/w$/.test(resizing),
-          ey = +/^n/.test(resizing);
-      offset = [xExtent[1 - ex] - origin[0], yExtent[1 - ey] - origin[1]];
-      origin[0] = xExtent[ex];
-      origin[1] = yExtent[ey];
-    }
-
-    // If the ALT key is down when starting a brush, the center is at the mouse.
-    else if (d3.event.altKey) center = origin.slice();
-
-    // Propagate the active cursor to the body for the drag duration.
-    g.style("pointer-events", "none").selectAll(".resize").style("display", null);
-    d3.select("body").style("cursor", eventTarget.style("cursor"));
-
-    // Notify listeners.
-    event_({type: "brushstart"});
-    brushmove();
-
-    function keydown() {
-      if (d3.event.keyCode == 32) {
-        if (!dragging) {
-          center = null;
-          origin[0] -= xExtent[1];
-          origin[1] -= yExtent[1];
-          dragging = 2;
-        }
-        d3_eventPreventDefault();
-      }
-    }
-
-    function keyup() {
-      if (d3.event.keyCode == 32 && dragging == 2) {
-        origin[0] += xExtent[1];
-        origin[1] += yExtent[1];
-        dragging = 0;
-        d3_eventPreventDefault();
-      }
-    }
-
-    function brushmove() {
-      var point = d3.mouse(target),
-          moved = false;
-
-      // Preserve the offset for thick resizers.
-      if (offset) {
-        point[0] += offset[0];
-        point[1] += offset[1];
-      }
-
-      if (!dragging) {
-
-        // If needed, determine the center from the current extent.
-        if (d3.event.altKey) {
-          if (!center) center = [(xExtent[0] + xExtent[1]) / 2, (yExtent[0] + yExtent[1]) / 2];
-
-          // Update the origin, for when the ALT key is released.
-          origin[0] = xExtent[+(point[0] < center[0])];
-          origin[1] = yExtent[+(point[1] < center[1])];
-        }
-
-        // When the ALT key is released, we clear the center.
-        else center = null;
-      }
-
-      // Update the brush extent for each dimension.
-      if (resizingX && move1(point, x, 0)) {
-        redrawX(g);
-        moved = true;
-      }
-      if (resizingY && move1(point, y, 1)) {
-        redrawY(g);
-        moved = true;
-      }
-
-      // Final redraw and notify listeners.
-      if (moved) {
-        redraw(g);
-        event_({type: "brush", mode: dragging ? "move" : "resize"});
-      }
-    }
-
-    function move1(point, scale, i) {
-      var range = d3_scaleRange(scale),
-          r0 = range[0],
-          r1 = range[1],
-          position = origin[i],
-          extent = i ? yExtent : xExtent,
-          size = extent[1] - extent[0],
-          min,
-          max;
-
-      // When dragging, reduce the range by the extent size and position.
-      if (dragging) {
-        r0 -= position;
-        r1 -= size + position;
-      }
-
-      // Clamp the point (unless clamp set to false) so that the extent fits within the range extent.
-      min = (i ? yClamp : xClamp) ? Math.max(r0, Math.min(r1, point[i])) : point[i];
-
-      // Compute the new extent bounds.
-      if (dragging) {
-        max = (min += position) + size;
-      } else {
-
-        // If the ALT key is pressed, then preserve the center of the extent.
-        if (center) position = Math.max(r0, Math.min(r1, 2 * center[i] - min));
-
-        // Compute the min and max of the position and point.
-        if (position < min) {
-          max = min;
-          min = position;
-        } else {
-          max = position;
-        }
-      }
-
-      // Update the stored bounds.
-      if (extent[0] != min || extent[1] != max) {
-        if (i) yExtentDomain = null;
-        else xExtentDomain = null;
-        extent[0] = min;
-        extent[1] = max;
-        return true;
-      }
-    }
-
-    function brushend() {
-      brushmove();
-
-      // reset the cursor styles
-      g.style("pointer-events", "all").selectAll(".resize").style("display", brush.empty() ? "none" : null);
-      d3.select("body").style("cursor", null);
-
-      w .on("mousemove.brush", null)
-        .on("mouseup.brush", null)
-        .on("touchmove.brush", null)
-        .on("touchend.brush", null)
-        .on("keydown.brush", null)
-        .on("keyup.brush", null);
-
-      dragRestore();
-      event_({type: "brushend"});
-    }
-  }
-
-  brush.x = function(z) {
-    if (!arguments.length) return x;
-    x = z;
-    resizes = d3_svg_brushResizes[!x << 1 | !y]; // fore!
-    return brush;
-  };
-
-  brush.y = function(z) {
-    if (!arguments.length) return y;
-    y = z;
-    resizes = d3_svg_brushResizes[!x << 1 | !y]; // fore!
-    return brush;
-  };
-
-  brush.clamp = function(z) {
-    if (!arguments.length) return x && y ? [xClamp, yClamp] : x ? xClamp : y ? yClamp : null;
-    if (x && y) xClamp = !!z[0], yClamp = !!z[1];
-    else if (x) xClamp = !!z;
-    else if (y) yClamp = !!z;
-    return brush;
-  };
-
-  brush.extent = function(z) {
-    var x0, x1, y0, y1, t;
-
-    // Invert the pixel extent to data-space.
-    if (!arguments.length) {
-      if (x) {
-        if (xExtentDomain) {
-          x0 = xExtentDomain[0], x1 = xExtentDomain[1];
-        } else {
-          x0 = xExtent[0], x1 = xExtent[1];
-          if (x.invert) x0 = x.invert(x0), x1 = x.invert(x1);
-          if (x1 < x0) t = x0, x0 = x1, x1 = t;
-        }
-      }
-      if (y) {
-        if (yExtentDomain) {
-          y0 = yExtentDomain[0], y1 = yExtentDomain[1];
-        } else {
-          y0 = yExtent[0], y1 = yExtent[1];
-          if (y.invert) y0 = y.invert(y0), y1 = y.invert(y1);
-          if (y1 < y0) t = y0, y0 = y1, y1 = t;
-        }
-      }
-      return x && y ? [[x0, y0], [x1, y1]] : x ? [x0, x1] : y && [y0, y1];
-    }
-
-    // Scale the data-space extent to pixels.
-    if (x) {
-      x0 = z[0], x1 = z[1];
-      if (y) x0 = x0[0], x1 = x1[0];
-      xExtentDomain = [x0, x1];
-      if (x.invert) x0 = x(x0), x1 = x(x1);
-      if (x1 < x0) t = x0, x0 = x1, x1 = t;
-      if (x0 != xExtent[0] || x1 != xExtent[1]) xExtent = [x0, x1]; // copy-on-write
-    }
-    if (y) {
-      y0 = z[0], y1 = z[1];
-      if (x) y0 = y0[1], y1 = y1[1];
-      yExtentDomain = [y0, y1];
-      if (y.invert) y0 = y(y0), y1 = y(y1);
-      if (y1 < y0) t = y0, y0 = y1, y1 = t;
-      if (y0 != yExtent[0] || y1 != yExtent[1]) yExtent = [y0, y1]; // copy-on-write
-    }
-
-    return brush;
-  };
-
-  brush.clear = function() {
-    if (!brush.empty()) {
-      xExtent = [0, 0], yExtent = [0, 0]; // copy-on-write
-      xExtentDomain = yExtentDomain = null;
-    }
-    return brush;
-  };
-
-  brush.empty = function() {
-    return !!x && xExtent[0] == xExtent[1]
-        || !!y && yExtent[0] == yExtent[1];
-  };
-
-  return d3.rebind(brush, event, "on");
-};
-
-var d3_svg_brushCursor = {
-  n: "ns-resize",
-  e: "ew-resize",
-  s: "ns-resize",
-  w: "ew-resize",
-  nw: "nwse-resize",
-  ne: "nesw-resize",
-  se: "nwse-resize",
-  sw: "nesw-resize"
-};
-
-var d3_svg_brushResizes = [
-  ["n", "e", "s", "w", "nw", "ne", "se", "sw"],
-  ["e", "w"],
-  ["n", "s"],
-  []
-];
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/svg/chord.js b/web/nms.gathering.org/speedometer/d3-master/src/svg/chord.js
deleted file mode 100644
index d7611e1..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/svg/chord.js
+++ /dev/null
@@ -1,90 +0,0 @@
-import "../core/functor";
-import "../core/source";
-import "../core/target";
-import "../math/trigonometry";
-import "arc";
-import "svg";
-
-d3.svg.chord = function() {
-  var source = d3_source,
-      target = d3_target,
-      radius = d3_svg_chordRadius,
-      startAngle = d3_svg_arcStartAngle,
-      endAngle = d3_svg_arcEndAngle;
-
-  // TODO Allow control point to be customized.
-
-  function chord(d, i) {
-    var s = subgroup(this, source, d, i),
-        t = subgroup(this, target, d, i);
-    return "M" + s.p0
-      + arc(s.r, s.p1, s.a1 - s.a0) + (equals(s, t)
-      ? curve(s.r, s.p1, s.r, s.p0)
-      : curve(s.r, s.p1, t.r, t.p0)
-      + arc(t.r, t.p1, t.a1 - t.a0)
-      + curve(t.r, t.p1, s.r, s.p0))
-      + "Z";
-  }
-
-  function subgroup(self, f, d, i) {
-    var subgroup = f.call(self, d, i),
-        r = radius.call(self, subgroup, i),
-        a0 = startAngle.call(self, subgroup, i) - halfπ,
-        a1 = endAngle.call(self, subgroup, i) - halfπ;
-    return {
-      r: r,
-      a0: a0,
-      a1: a1,
-      p0: [r * Math.cos(a0), r * Math.sin(a0)],
-      p1: [r * Math.cos(a1), r * Math.sin(a1)]
-    };
-  }
-
-  function equals(a, b) {
-    return a.a0 == b.a0 && a.a1 == b.a1;
-  }
-
-  function arc(r, p, a) {
-    return "A" + r + "," + r + " 0 " + +(a > π) + ",1 " + p;
-  }
-
-  function curve(r0, p0, r1, p1) {
-    return "Q 0,0 " + p1;
-  }
-
-  chord.radius = function(v) {
-    if (!arguments.length) return radius;
-    radius = d3_functor(v);
-    return chord;
-  };
-
-  chord.source = function(v) {
-    if (!arguments.length) return source;
-    source = d3_functor(v);
-    return chord;
-  };
-
-  chord.target = function(v) {
-    if (!arguments.length) return target;
-    target = d3_functor(v);
-    return chord;
-  };
-
-  chord.startAngle = function(v) {
-    if (!arguments.length) return startAngle;
-    startAngle = d3_functor(v);
-    return chord;
-  };
-
-  chord.endAngle = function(v) {
-    if (!arguments.length) return endAngle;
-    endAngle = d3_functor(v);
-    return chord;
-  };
-
-  return chord;
-};
-
-function d3_svg_chordRadius(d) {
-  return d.radius;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/svg/diagonal-radial.js b/web/nms.gathering.org/speedometer/d3-master/src/svg/diagonal-radial.js
deleted file mode 100644
index c4b09fd..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/svg/diagonal-radial.js
+++ /dev/null
@@ -1,27 +0,0 @@
-import "../math/trigonometry";
-import "arc";
-import "diagonal";
-import "svg";
-
-d3.svg.diagonal.radial = function() {
-  var diagonal = d3.svg.diagonal(),
-      projection = d3_svg_diagonalProjection,
-      projection_ = diagonal.projection;
-
-  diagonal.projection = function(x) {
-    return arguments.length
-        ? projection_(d3_svg_diagonalRadialProjection(projection = x))
-        : projection;
-  };
-
-  return diagonal;
-};
-
-function d3_svg_diagonalRadialProjection(projection) {
-  return function() {
-    var d = projection.apply(this, arguments),
-        r = d[0],
-        a = d[1] - halfπ;
-    return [r * Math.cos(a), r * Math.sin(a)];
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/svg/diagonal.js b/web/nms.gathering.org/speedometer/d3-master/src/svg/diagonal.js
deleted file mode 100644
index 17d15de..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/svg/diagonal.js
+++ /dev/null
@@ -1,43 +0,0 @@
-import "../core/functor";
-import "../core/source";
-import "../core/target";
-import "svg";
-
-d3.svg.diagonal = function() {
-  var source = d3_source,
-      target = d3_target,
-      projection = d3_svg_diagonalProjection;
-
-  function diagonal(d, i) {
-    var p0 = source.call(this, d, i),
-        p3 = target.call(this, d, i),
-        m = (p0.y + p3.y) / 2,
-        p = [p0, {x: p0.x, y: m}, {x: p3.x, y: m}, p3];
-    p = p.map(projection);
-    return "M" + p[0] + "C" + p[1] + " " + p[2] + " " + p[3];
-  }
-
-  diagonal.source = function(x) {
-    if (!arguments.length) return source;
-    source = d3_functor(x);
-    return diagonal;
-  };
-
-  diagonal.target = function(x) {
-    if (!arguments.length) return target;
-    target = d3_functor(x);
-    return diagonal;
-  };
-
-  diagonal.projection = function(x) {
-    if (!arguments.length) return projection;
-    projection = x;
-    return diagonal;
-  };
-
-  return diagonal;
-};
-
-function d3_svg_diagonalProjection(d) {
-  return [d.x, d.y];
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/svg/index.js b/web/nms.gathering.org/speedometer/d3-master/src/svg/index.js
deleted file mode 100644
index a9201d7..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/svg/index.js
+++ /dev/null
@@ -1,12 +0,0 @@
-import "svg";
-import "arc";
-import "line";
-import "line-radial";
-import "area";
-import "area-radial";
-import "chord";
-import "diagonal";
-import "diagonal-radial";
-import "symbol";
-import "axis";
-import "brush";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/svg/line-radial.js b/web/nms.gathering.org/speedometer/d3-master/src/svg/line-radial.js
deleted file mode 100644
index d69ec30..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/svg/line-radial.js
+++ /dev/null
@@ -1,27 +0,0 @@
-import "../math/trigonometry";
-import "arc";
-import "line";
-import "svg";
-
-d3.svg.line.radial = function() {
-  var line = d3_svg_line(d3_svg_lineRadial);
-  line.radius = line.x, delete line.x;
-  line.angle = line.y, delete line.y;
-  return line;
-};
-
-function d3_svg_lineRadial(points) {
-  var point,
-      i = -1,
-      n = points.length,
-      r,
-      a;
-  while (++i < n) {
-    point = points[i];
-    r = point[0];
-    a = point[1] - halfπ;
-    point[0] = r * Math.cos(a);
-    point[1] = r * Math.sin(a);
-  }
-  return points;
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/svg/line.js b/web/nms.gathering.org/speedometer/d3-master/src/svg/line.js
deleted file mode 100644
index 1cde315..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/svg/line.js
+++ /dev/null
@@ -1,432 +0,0 @@
-import "../arrays/map";
-import "../core/functor";
-import "../core/identity";
-import "../core/true";
-import "../geom/point";
-import "../math/abs";
-import "../math/trigonometry";
-import "svg";
-
-function d3_svg_line(projection) {
-  var x = d3_geom_pointX,
-      y = d3_geom_pointY,
-      defined = d3_true,
-      interpolate = d3_svg_lineLinear,
-      interpolateKey = interpolate.key,
-      tension = .7;
-
-  function line(data) {
-    var segments = [],
-        points = [],
-        i = -1,
-        n = data.length,
-        d,
-        fx = d3_functor(x),
-        fy = d3_functor(y);
-
-    function segment() {
-      segments.push("M", interpolate(projection(points), tension));
-    }
-
-    while (++i < n) {
-      if (defined.call(this, d = data[i], i)) {
-        points.push([+fx.call(this, d, i), +fy.call(this, d, i)]);
-      } else if (points.length) {
-        segment();
-        points = [];
-      }
-    }
-
-    if (points.length) segment();
-
-    return segments.length ? segments.join("") : null;
-  }
-
-  line.x = function(_) {
-    if (!arguments.length) return x;
-    x = _;
-    return line;
-  };
-
-  line.y = function(_) {
-    if (!arguments.length) return y;
-    y = _;
-    return line;
-  };
-
-  line.defined  = function(_) {
-    if (!arguments.length) return defined;
-    defined = _;
-    return line;
-  };
-
-  line.interpolate = function(_) {
-    if (!arguments.length) return interpolateKey;
-    if (typeof _ === "function") interpolateKey = interpolate = _;
-    else interpolateKey = (interpolate = d3_svg_lineInterpolators.get(_) || d3_svg_lineLinear).key;
-    return line;
-  };
-
-  line.tension = function(_) {
-    if (!arguments.length) return tension;
-    tension = _;
-    return line;
-  };
-
-  return line;
-}
-
-d3.svg.line = function() {
-  return d3_svg_line(d3_identity);
-};
-
-// The various interpolators supported by the `line` class.
-var d3_svg_lineInterpolators = d3.map({
-  "linear": d3_svg_lineLinear,
-  "linear-closed": d3_svg_lineLinearClosed,
-  "step": d3_svg_lineStep,
-  "step-before": d3_svg_lineStepBefore,
-  "step-after": d3_svg_lineStepAfter,
-  "basis": d3_svg_lineBasis,
-  "basis-open": d3_svg_lineBasisOpen,
-  "basis-closed": d3_svg_lineBasisClosed,
-  "bundle": d3_svg_lineBundle,
-  "cardinal": d3_svg_lineCardinal,
-  "cardinal-open": d3_svg_lineCardinalOpen,
-  "cardinal-closed": d3_svg_lineCardinalClosed,
-  "monotone": d3_svg_lineMonotone
-});
-
-d3_svg_lineInterpolators.forEach(function(key, value) {
-  value.key = key;
-  value.closed = /-closed$/.test(key);
-});
-
-// Linear interpolation; generates "L" commands.
-function d3_svg_lineLinear(points) {
-  return points.join("L");
-}
-
-function d3_svg_lineLinearClosed(points) {
-  return d3_svg_lineLinear(points) + "Z";
-}
-
-// Step interpolation; generates "H" and "V" commands.
-function d3_svg_lineStep(points) {
-  var i = 0,
-      n = points.length,
-      p = points[0],
-      path = [p[0], ",", p[1]];
-  while (++i < n) path.push("H", (p[0] + (p = points[i])[0]) / 2, "V", p[1]);
-  if (n > 1) path.push("H", p[0]);
-  return path.join("");
-}
-
-// Step interpolation; generates "H" and "V" commands.
-function d3_svg_lineStepBefore(points) {
-  var i = 0,
-      n = points.length,
-      p = points[0],
-      path = [p[0], ",", p[1]];
-  while (++i < n) path.push("V", (p = points[i])[1], "H", p[0]);
-  return path.join("");
-}
-
-// Step interpolation; generates "H" and "V" commands.
-function d3_svg_lineStepAfter(points) {
-  var i = 0,
-      n = points.length,
-      p = points[0],
-      path = [p[0], ",", p[1]];
-  while (++i < n) path.push("H", (p = points[i])[0], "V", p[1]);
-  return path.join("");
-}
-
-// Open cardinal spline interpolation; generates "C" commands.
-function d3_svg_lineCardinalOpen(points, tension) {
-  return points.length < 4
-      ? d3_svg_lineLinear(points)
-      : points[1] + d3_svg_lineHermite(points.slice(1, -1),
-        d3_svg_lineCardinalTangents(points, tension));
-}
-
-// Closed cardinal spline interpolation; generates "C" commands.
-function d3_svg_lineCardinalClosed(points, tension) {
-  return points.length < 3
-      ? d3_svg_lineLinear(points)
-      : points[0] + d3_svg_lineHermite((points.push(points[0]), points),
-        d3_svg_lineCardinalTangents([points[points.length - 2]]
-        .concat(points, [points[1]]), tension));
-}
-
-// Cardinal spline interpolation; generates "C" commands.
-function d3_svg_lineCardinal(points, tension) {
-  return points.length < 3
-      ? d3_svg_lineLinear(points)
-      : points[0] + d3_svg_lineHermite(points,
-        d3_svg_lineCardinalTangents(points, tension));
-}
-
-// Hermite spline construction; generates "C" commands.
-function d3_svg_lineHermite(points, tangents) {
-  if (tangents.length < 1
-      || (points.length != tangents.length
-      && points.length != tangents.length + 2)) {
-    return d3_svg_lineLinear(points);
-  }
-
-  var quad = points.length != tangents.length,
-      path = "",
-      p0 = points[0],
-      p = points[1],
-      t0 = tangents[0],
-      t = t0,
-      pi = 1;
-
-  if (quad) {
-    path += "Q" + (p[0] - t0[0] * 2 / 3) + "," + (p[1] - t0[1] * 2 / 3)
-        + "," + p[0] + "," + p[1];
-    p0 = points[1];
-    pi = 2;
-  }
-
-  if (tangents.length > 1) {
-    t = tangents[1];
-    p = points[pi];
-    pi++;
-    path += "C" + (p0[0] + t0[0]) + "," + (p0[1] + t0[1])
-        + "," + (p[0] - t[0]) + "," + (p[1] - t[1])
-        + "," + p[0] + "," + p[1];
-    for (var i = 2; i < tangents.length; i++, pi++) {
-      p = points[pi];
-      t = tangents[i];
-      path += "S" + (p[0] - t[0]) + "," + (p[1] - t[1])
-          + "," + p[0] + "," + p[1];
-    }
-  }
-
-  if (quad) {
-    var lp = points[pi];
-    path += "Q" + (p[0] + t[0] * 2 / 3) + "," + (p[1] + t[1] * 2 / 3)
-        + "," + lp[0] + "," + lp[1];
-  }
-
-  return path;
-}
-
-// Generates tangents for a cardinal spline.
-function d3_svg_lineCardinalTangents(points, tension) {
-  var tangents = [],
-      a = (1 - tension) / 2,
-      p0,
-      p1 = points[0],
-      p2 = points[1],
-      i = 1,
-      n = points.length;
-  while (++i < n) {
-    p0 = p1;
-    p1 = p2;
-    p2 = points[i];
-    tangents.push([a * (p2[0] - p0[0]), a * (p2[1] - p0[1])]);
-  }
-  return tangents;
-}
-
-// B-spline interpolation; generates "C" commands.
-function d3_svg_lineBasis(points) {
-  if (points.length < 3) return d3_svg_lineLinear(points);
-  var i = 1,
-      n = points.length,
-      pi = points[0],
-      x0 = pi[0],
-      y0 = pi[1],
-      px = [x0, x0, x0, (pi = points[1])[0]],
-      py = [y0, y0, y0, pi[1]],
-      path = [x0, ",", y0, "L", d3_svg_lineDot4(d3_svg_lineBasisBezier3, px), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier3, py)];
-  points.push(points[n - 1]);
-  while (++i <= n) {
-    pi = points[i];
-    px.shift(); px.push(pi[0]);
-    py.shift(); py.push(pi[1]);
-    d3_svg_lineBasisBezier(path, px, py);
-  }
-  points.pop();
-  path.push("L", pi);
-  return path.join("");
-}
-
-// Open B-spline interpolation; generates "C" commands.
-function d3_svg_lineBasisOpen(points) {
-  if (points.length < 4) return d3_svg_lineLinear(points);
-  var path = [],
-      i = -1,
-      n = points.length,
-      pi,
-      px = [0],
-      py = [0];
-  while (++i < 3) {
-    pi = points[i];
-    px.push(pi[0]);
-    py.push(pi[1]);
-  }
-  path.push(d3_svg_lineDot4(d3_svg_lineBasisBezier3, px)
-    + "," + d3_svg_lineDot4(d3_svg_lineBasisBezier3, py));
-  --i; while (++i < n) {
-    pi = points[i];
-    px.shift(); px.push(pi[0]);
-    py.shift(); py.push(pi[1]);
-    d3_svg_lineBasisBezier(path, px, py);
-  }
-  return path.join("");
-}
-
-// Closed B-spline interpolation; generates "C" commands.
-function d3_svg_lineBasisClosed(points) {
-  var path,
-      i = -1,
-      n = points.length,
-      m = n + 4,
-      pi,
-      px = [],
-      py = [];
-  while (++i < 4) {
-    pi = points[i % n];
-    px.push(pi[0]);
-    py.push(pi[1]);
-  }
-  path = [
-    d3_svg_lineDot4(d3_svg_lineBasisBezier3, px), ",",
-    d3_svg_lineDot4(d3_svg_lineBasisBezier3, py)
-  ];
-  --i; while (++i < m) {
-    pi = points[i % n];
-    px.shift(); px.push(pi[0]);
-    py.shift(); py.push(pi[1]);
-    d3_svg_lineBasisBezier(path, px, py);
-  }
-  return path.join("");
-}
-
-function d3_svg_lineBundle(points, tension) {
-  var n = points.length - 1;
-  if (n) {
-    var x0 = points[0][0],
-        y0 = points[0][1],
-        dx = points[n][0] - x0,
-        dy = points[n][1] - y0,
-        i = -1,
-        p,
-        t;
-    while (++i <= n) {
-      p = points[i];
-      t = i / n;
-      p[0] = tension * p[0] + (1 - tension) * (x0 + t * dx);
-      p[1] = tension * p[1] + (1 - tension) * (y0 + t * dy);
-    }
-  }
-  return d3_svg_lineBasis(points);
-}
-
-// Returns the dot product of the given four-element vectors.
-function d3_svg_lineDot4(a, b) {
-  return a[0] * b[0] + a[1] * b[1] + a[2] * b[2] + a[3] * b[3];
-}
-
-// Matrix to transform basis (b-spline) control points to bezier
-// control points. Derived from FvD 11.2.8.
-var d3_svg_lineBasisBezier1 = [0, 2/3, 1/3, 0],
-    d3_svg_lineBasisBezier2 = [0, 1/3, 2/3, 0],
-    d3_svg_lineBasisBezier3 = [0, 1/6, 2/3, 1/6];
-
-// Pushes a "C" Bézier curve onto the specified path array, given the
-// two specified four-element arrays which define the control points.
-function d3_svg_lineBasisBezier(path, x, y) {
-  path.push(
-      "C", d3_svg_lineDot4(d3_svg_lineBasisBezier1, x),
-      ",", d3_svg_lineDot4(d3_svg_lineBasisBezier1, y),
-      ",", d3_svg_lineDot4(d3_svg_lineBasisBezier2, x),
-      ",", d3_svg_lineDot4(d3_svg_lineBasisBezier2, y),
-      ",", d3_svg_lineDot4(d3_svg_lineBasisBezier3, x),
-      ",", d3_svg_lineDot4(d3_svg_lineBasisBezier3, y));
-}
-
-// Computes the slope from points p0 to p1.
-function d3_svg_lineSlope(p0, p1) {
-  return (p1[1] - p0[1]) / (p1[0] - p0[0]);
-}
-
-// Compute three-point differences for the given points.
-// http://en.wikipedia.org/wiki/Cubic_Hermite_spline#Finite_difference
-function d3_svg_lineFiniteDifferences(points) {
-  var i = 0,
-      j = points.length - 1,
-      m = [],
-      p0 = points[0],
-      p1 = points[1],
-      d = m[0] = d3_svg_lineSlope(p0, p1);
-  while (++i < j) {
-    m[i] = (d + (d = d3_svg_lineSlope(p0 = p1, p1 = points[i + 1]))) / 2;
-  }
-  m[i] = d;
-  return m;
-}
-
-// Interpolates the given points using Fritsch-Carlson Monotone cubic Hermite
-// interpolation. Returns an array of tangent vectors. For details, see
-// http://en.wikipedia.org/wiki/Monotone_cubic_interpolation
-function d3_svg_lineMonotoneTangents(points) {
-  var tangents = [],
-      d,
-      a,
-      b,
-      s,
-      m = d3_svg_lineFiniteDifferences(points),
-      i = -1,
-      j = points.length - 1;
-
-  // The first two steps are done by computing finite-differences:
-  // 1. Compute the slopes of the secant lines between successive points.
-  // 2. Initialize the tangents at every point as the average of the secants.
-
-  // Then, for each segment…
-  while (++i < j) {
-    d = d3_svg_lineSlope(points[i], points[i + 1]);
-
-    // 3. If two successive yk = y{k + 1} are equal (i.e., d is zero), then set
-    // mk = m{k + 1} = 0 as the spline connecting these points must be flat to
-    // preserve monotonicity. Ignore step 4 and 5 for those k.
-
-    if (abs(d) < ε) {
-      m[i] = m[i + 1] = 0;
-    } else {
-      // 4. Let ak = mk / dk and bk = m{k + 1} / dk.
-      a = m[i] / d;
-      b = m[i + 1] / d;
-
-      // 5. Prevent overshoot and ensure monotonicity by restricting the
-      // magnitude of vector <ak, bk> to a circle of radius 3.
-      s = a * a + b * b;
-      if (s > 9) {
-        s = d * 3 / Math.sqrt(s);
-        m[i] = s * a;
-        m[i + 1] = s * b;
-      }
-    }
-  }
-
-  // Compute the normalized tangent vector from the slopes. Note that if x is
-  // not monotonic, it's possible that the slope will be infinite, so we protect
-  // against NaN by setting the coordinate to zero.
-  i = -1; while (++i <= j) {
-    s = (points[Math.min(j, i + 1)][0] - points[Math.max(0, i - 1)][0]) / (6 * (1 + m[i] * m[i]));
-    tangents.push([s || 0, m[i] * s || 0]);
-  }
-
-  return tangents;
-}
-
-function d3_svg_lineMonotone(points) {
-  return points.length < 3
-      ? d3_svg_lineLinear(points)
-      : points[0] + d3_svg_lineHermite(points, d3_svg_lineMonotoneTangents(points));
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/svg/svg.js b/web/nms.gathering.org/speedometer/d3-master/src/svg/svg.js
deleted file mode 100644
index 3749248..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/svg/svg.js
+++ /dev/null
@@ -1 +0,0 @@
-d3.svg = {};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/svg/symbol.js b/web/nms.gathering.org/speedometer/d3-master/src/svg/symbol.js
deleted file mode 100644
index 6ac58bf..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/svg/symbol.js
+++ /dev/null
@@ -1,105 +0,0 @@
-import "../arrays/map";
-import "../core/functor";
-import "../math/trigonometry";
-import "svg";
-
-d3.svg.symbol = function() {
-  var type = d3_svg_symbolType,
-      size = d3_svg_symbolSize;
-
-  function symbol(d, i) {
-    return (d3_svg_symbols.get(type.call(this, d, i))
-        || d3_svg_symbolCircle)
-        (size.call(this, d, i));
-  }
-
-  symbol.type = function(x) {
-    if (!arguments.length) return type;
-    type = d3_functor(x);
-    return symbol;
-  };
-
-  // size of symbol in square pixels
-  symbol.size = function(x) {
-    if (!arguments.length) return size;
-    size = d3_functor(x);
-    return symbol;
-  };
-
-  return symbol;
-};
-
-function d3_svg_symbolSize() {
-  return 64;
-}
-
-function d3_svg_symbolType() {
-  return "circle";
-}
-
-function d3_svg_symbolCircle(size) {
-  var r = Math.sqrt(size / π);
-  return "M0," + r
-      + "A" + r + "," + r + " 0 1,1 0," + (-r)
-      + "A" + r + "," + r + " 0 1,1 0," + r
-      + "Z";
-}
-
-// TODO cross-diagonal?
-var d3_svg_symbols = d3.map({
-  "circle": d3_svg_symbolCircle,
-  "cross": function(size) {
-    var r = Math.sqrt(size / 5) / 2;
-    return "M" + -3 * r + "," + -r
-        + "H" + -r
-        + "V" + -3 * r
-        + "H" + r
-        + "V" + -r
-        + "H" + 3 * r
-        + "V" + r
-        + "H" + r
-        + "V" + 3 * r
-        + "H" + -r
-        + "V" + r
-        + "H" + -3 * r
-        + "Z";
-  },
-  "diamond": function(size) {
-    var ry = Math.sqrt(size / (2 * d3_svg_symbolTan30)),
-        rx = ry * d3_svg_symbolTan30;
-    return "M0," + -ry
-        + "L" + rx + ",0"
-        + " 0," + ry
-        + " " + -rx + ",0"
-        + "Z";
-  },
-  "square": function(size) {
-    var r = Math.sqrt(size) / 2;
-    return "M" + -r + "," + -r
-        + "L" + r + "," + -r
-        + " " + r + "," + r
-        + " " + -r + "," + r
-        + "Z";
-  },
-  "triangle-down": function(size) {
-    var rx = Math.sqrt(size / d3_svg_symbolSqrt3),
-        ry = rx * d3_svg_symbolSqrt3 / 2;
-    return "M0," + ry
-        + "L" + rx +"," + -ry
-        + " " + -rx + "," + -ry
-        + "Z";
-  },
-  "triangle-up": function(size) {
-    var rx = Math.sqrt(size / d3_svg_symbolSqrt3),
-        ry = rx * d3_svg_symbolSqrt3 / 2;
-    return "M0," + -ry
-        + "L" + rx +"," + ry
-        + " " + -rx + "," + ry
-        + "Z";
-  }
-});
-
-d3.svg.symbolTypes = d3_svg_symbols.keys();
-
-var d3_svg_symbolSqrt3 = Math.sqrt(3),
-    d3_svg_symbolTan30 = Math.tan(30 * d3_radians);
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/time/day.js b/web/nms.gathering.org/speedometer/d3-master/src/time/day.js
deleted file mode 100644
index 3b8e7de..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/time/day.js
+++ /dev/null
@@ -1,21 +0,0 @@
-import "interval";
-import "time";
-import "year";
-
-d3_time.day = d3_time_interval(function(date) {
-  var day = new d3_date(2000, 0);
-  day.setFullYear(date.getFullYear(), date.getMonth(), date.getDate());
-  return day;
-}, function(date, offset) {
-  date.setDate(date.getDate() + offset);
-}, function(date) {
-  return date.getDate() - 1;
-});
-
-d3_time.days = d3_time.day.range;
-d3_time.days.utc = d3_time.day.utc.range;
-
-d3_time.dayOfYear = function(date) {
-  var year = d3_time.year(date);
-  return Math.floor((date - year - (date.getTimezoneOffset() - year.getTimezoneOffset()) * 6e4) / 864e5);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/time/format-iso.js b/web/nms.gathering.org/speedometer/d3-master/src/time/format-iso.js
deleted file mode 100644
index 1bcd860..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/time/format-iso.js
+++ /dev/null
@@ -1,19 +0,0 @@
-import "format";
-import "format-utc";
-
-var d3_time_formatIso = d3_time_formatUtc("%Y-%m-%dT%H:%M:%S.%LZ");
-
-d3_time_format.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z")
-    ? d3_time_formatIsoNative
-    : d3_time_formatIso;
-
-function d3_time_formatIsoNative(date) {
-  return date.toISOString();
-}
-
-d3_time_formatIsoNative.parse = function(string) {
-  var date = new Date(string);
-  return isNaN(date) ? null : date;
-};
-
-d3_time_formatIsoNative.toString = d3_time_formatIso.toString;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/time/format-utc.js b/web/nms.gathering.org/speedometer/d3-master/src/time/format-utc.js
deleted file mode 100644
index f5b4808..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/time/format-utc.js
+++ /dev/null
@@ -1,3 +0,0 @@
-import "format";
-
-var d3_time_formatUtc = d3_time_format.utc;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/time/format.js b/web/nms.gathering.org/speedometer/d3-master/src/time/format.js
deleted file mode 100644
index 3ad7f5f..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/time/format.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import "../locale/en-US";
-import "time";
-
-var d3_time_format = d3_time.format = d3_locale_enUS.timeFormat;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/time/hour.js b/web/nms.gathering.org/speedometer/d3-master/src/time/hour.js
deleted file mode 100644
index 0c6011d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/time/hour.js
+++ /dev/null
@@ -1,14 +0,0 @@
-import "interval";
-import "time";
-
-d3_time.hour = d3_time_interval(function(date) {
-  var timezone = date.getTimezoneOffset() / 60;
-  return new d3_date((Math.floor(date / 36e5 - timezone) + timezone) * 36e5);
-}, function(date, offset) {
-  date.setTime(date.getTime() + Math.floor(offset) * 36e5); // DST breaks setHours
-}, function(date) {
-  return date.getHours();
-});
-
-d3_time.hours = d3_time.hour.range;
-d3_time.hours.utc = d3_time.hour.utc.range;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/time/index.js b/web/nms.gathering.org/speedometer/d3-master/src/time/index.js
deleted file mode 100644
index b041fc6..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/time/index.js
+++ /dev/null
@@ -1,14 +0,0 @@
-import "time";
-import "format";
-import "format-utc";
-import "format-iso";
-import "interval";
-import "second";
-import "minute";
-import "hour";
-import "day";
-import "week";
-import "month";
-import "year";
-import "scale";
-import "scale-utc";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/time/interval.js b/web/nms.gathering.org/speedometer/d3-master/src/time/interval.js
deleted file mode 100644
index b177b20..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/time/interval.js
+++ /dev/null
@@ -1,71 +0,0 @@
-import "time";
-
-function d3_time_interval(local, step, number) {
-
-  function round(date) {
-    var d0 = local(date), d1 = offset(d0, 1);
-    return date - d0 < d1 - date ? d0 : d1;
-  }
-
-  function ceil(date) {
-    step(date = local(new d3_date(date - 1)), 1);
-    return date;
-  }
-
-  function offset(date, k) {
-    step(date = new d3_date(+date), k);
-    return date;
-  }
-
-  function range(t0, t1, dt) {
-    var time = ceil(t0), times = [];
-    if (dt > 1) {
-      while (time < t1) {
-        if (!(number(time) % dt)) times.push(new Date(+time));
-        step(time, 1);
-      }
-    } else {
-      while (time < t1) times.push(new Date(+time)), step(time, 1);
-    }
-    return times;
-  }
-
-  function range_utc(t0, t1, dt) {
-    try {
-      d3_date = d3_date_utc;
-      var utc = new d3_date_utc();
-      utc._ = t0;
-      return range(utc, t1, dt);
-    } finally {
-      d3_date = Date;
-    }
-  }
-
-  local.floor = local;
-  local.round = round;
-  local.ceil = ceil;
-  local.offset = offset;
-  local.range = range;
-
-  var utc = local.utc = d3_time_interval_utc(local);
-  utc.floor = utc;
-  utc.round = d3_time_interval_utc(round);
-  utc.ceil = d3_time_interval_utc(ceil);
-  utc.offset = d3_time_interval_utc(offset);
-  utc.range = range_utc;
-
-  return local;
-}
-
-function d3_time_interval_utc(method) {
-  return function(date, k) {
-    try {
-      d3_date = d3_date_utc;
-      var utc = new d3_date_utc();
-      utc._ = date;
-      return method(utc, k)._;
-    } finally {
-      d3_date = Date;
-    }
-  };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/time/minute.js b/web/nms.gathering.org/speedometer/d3-master/src/time/minute.js
deleted file mode 100644
index ad081f6..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/time/minute.js
+++ /dev/null
@@ -1,13 +0,0 @@
-import "interval";
-import "time";
-
-d3_time.minute = d3_time_interval(function(date) {
-  return new d3_date(Math.floor(date / 6e4) * 6e4);
-}, function(date, offset) {
-  date.setTime(date.getTime() + Math.floor(offset) * 6e4); // DST breaks setMinutes
-}, function(date) {
-  return date.getMinutes();
-});
-
-d3_time.minutes = d3_time.minute.range;
-d3_time.minutes.utc = d3_time.minute.utc.range;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/time/month.js b/web/nms.gathering.org/speedometer/d3-master/src/time/month.js
deleted file mode 100644
index 577d5b2..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/time/month.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "day";
-import "interval";
-import "time";
-
-d3_time.month = d3_time_interval(function(date) {
-  date = d3_time.day(date);
-  date.setDate(1);
-  return date;
-}, function(date, offset) {
-  date.setMonth(date.getMonth() + offset);
-}, function(date) {
-  return date.getMonth();
-});
-
-d3_time.months = d3_time.month.range;
-d3_time.months.utc = d3_time.month.utc.range;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/time/scale-utc.js b/web/nms.gathering.org/speedometer/d3-master/src/time/scale-utc.js
deleted file mode 100644
index 1c6e30f..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/time/scale-utc.js
+++ /dev/null
@@ -1,25 +0,0 @@
-import "../core/true";
-import "../scale/linear";
-import "scale";
-import "format-utc";
-
-var d3_time_scaleUtcMethods = d3_time_scaleLocalMethods.map(function(m) {
-  return [m[0].utc, m[1]];
-});
-
-var d3_time_scaleUtcFormat = d3_time_formatUtc.multi([
-  [".%L", function(d) { return d.getUTCMilliseconds(); }],
-  [":%S", function(d) { return d.getUTCSeconds(); }],
-  ["%I:%M", function(d) { return d.getUTCMinutes(); }],
-  ["%I %p", function(d) { return d.getUTCHours(); }],
-  ["%a %d", function(d) { return d.getUTCDay() && d.getUTCDate() != 1; }],
-  ["%b %d", function(d) { return d.getUTCDate() != 1; }],
-  ["%B", function(d) { return d.getUTCMonth(); }],
-  ["%Y", d3_true]
-]);
-
-d3_time_scaleUtcMethods.year = d3_time.year.utc;
-
-d3_time.scale.utc = function() {
-  return d3_time_scale(d3.scale.linear(), d3_time_scaleUtcMethods, d3_time_scaleUtcFormat);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/time/scale.js b/web/nms.gathering.org/speedometer/d3-master/src/time/scale.js
deleted file mode 100644
index 90a23df..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/time/scale.js
+++ /dev/null
@@ -1,155 +0,0 @@
-import "../arrays/bisect";
-import "../arrays/range";
-import "../core/identity";
-import "../core/true";
-import "../scale/linear";
-import "../scale/nice";
-import "format";
-import "day";
-import "hour";
-import "minute";
-import "month";
-import "second";
-import "time";
-import "week";
-import "year";
-
-function d3_time_scale(linear, methods, format) {
-
-  function scale(x) {
-    return linear(x);
-  }
-
-  scale.invert = function(x) {
-    return d3_time_scaleDate(linear.invert(x));
-  };
-
-  scale.domain = function(x) {
-    if (!arguments.length) return linear.domain().map(d3_time_scaleDate);
-    linear.domain(x);
-    return scale;
-  };
-
-  function tickMethod(extent, count) {
-    var span = extent[1] - extent[0],
-        target = span / count,
-        i = d3.bisect(d3_time_scaleSteps, target);
-    return i == d3_time_scaleSteps.length ? [methods.year, d3_scale_linearTickRange(extent.map(function(d) { return d / 31536e6; }), count)[2]]
-        : !i ? [d3_time_scaleMilliseconds, d3_scale_linearTickRange(extent, count)[2]]
-        : methods[target / d3_time_scaleSteps[i - 1] < d3_time_scaleSteps[i] / target ? i - 1 : i];
-  }
-
-  scale.nice = function(interval, skip) {
-    var domain = scale.domain(),
-        extent = d3_scaleExtent(domain),
-        method = interval == null ? tickMethod(extent, 10)
-          : typeof interval === "number" && tickMethod(extent, interval);
-
-    if (method) interval = method[0], skip = method[1];
-
-    function skipped(date) {
-      return !isNaN(date) && !interval.range(date, d3_time_scaleDate(+date + 1), skip).length;
-    }
-
-    return scale.domain(d3_scale_nice(domain, skip > 1 ? {
-      floor: function(date) {
-        while (skipped(date = interval.floor(date))) date = d3_time_scaleDate(date - 1);
-        return date;
-      },
-      ceil: function(date) {
-        while (skipped(date = interval.ceil(date))) date = d3_time_scaleDate(+date + 1);
-        return date;
-      }
-    } : interval));
-  };
-
-  scale.ticks = function(interval, skip) {
-    var extent = d3_scaleExtent(scale.domain()),
-        method = interval == null ? tickMethod(extent, 10)
-          : typeof interval === "number" ? tickMethod(extent, interval)
-          : !interval.range && [{range: interval}, skip]; // assume deprecated range function
-
-    if (method) interval = method[0], skip = method[1];
-
-    return interval.range(extent[0], d3_time_scaleDate(+extent[1] + 1), skip < 1 ? 1 : skip); // inclusive upper bound
-  };
-
-  scale.tickFormat = function() {
-    return format;
-  };
-
-  scale.copy = function() {
-    return d3_time_scale(linear.copy(), methods, format);
-  };
-
-  return d3_scale_linearRebind(scale, linear);
-}
-
-function d3_time_scaleDate(t) {
-  return new Date(t);
-}
-
-var d3_time_scaleSteps = [
-  1e3,    // 1-second
-  5e3,    // 5-second
-  15e3,   // 15-second
-  3e4,    // 30-second
-  6e4,    // 1-minute
-  3e5,    // 5-minute
-  9e5,    // 15-minute
-  18e5,   // 30-minute
-  36e5,   // 1-hour
-  108e5,  // 3-hour
-  216e5,  // 6-hour
-  432e5,  // 12-hour
-  864e5,  // 1-day
-  1728e5, // 2-day
-  6048e5, // 1-week
-  2592e6, // 1-month
-  7776e6, // 3-month
-  31536e6 // 1-year
-];
-
-var d3_time_scaleLocalMethods = [
-  [d3_time.second, 1],
-  [d3_time.second, 5],
-  [d3_time.second, 15],
-  [d3_time.second, 30],
-  [d3_time.minute, 1],
-  [d3_time.minute, 5],
-  [d3_time.minute, 15],
-  [d3_time.minute, 30],
-  [d3_time.hour, 1],
-  [d3_time.hour, 3],
-  [d3_time.hour, 6],
-  [d3_time.hour, 12],
-  [d3_time.day, 1],
-  [d3_time.day, 2],
-  [d3_time.week, 1],
-  [d3_time.month, 1],
-  [d3_time.month, 3],
-  [d3_time.year, 1]
-];
-
-var d3_time_scaleLocalFormat = d3_time_format.multi([
-  [".%L", function(d) { return d.getMilliseconds(); }],
-  [":%S", function(d) { return d.getSeconds(); }],
-  ["%I:%M", function(d) { return d.getMinutes(); }],
-  ["%I %p", function(d) { return d.getHours(); }],
-  ["%a %d", function(d) { return d.getDay() && d.getDate() != 1; }],
-  ["%b %d", function(d) { return d.getDate() != 1; }],
-  ["%B", function(d) { return d.getMonth(); }],
-  ["%Y", d3_true]
-]);
-
-var d3_time_scaleMilliseconds = {
-  range: function(start, stop, step) { return d3.range(Math.ceil(start / step) * step, +stop, step).map(d3_time_scaleDate); },
-  floor: d3_identity,
-  ceil: d3_identity
-};
-
-d3_time_scaleLocalMethods.year = d3_time.year;
-
-d3_time.scale = function() {
-  return d3_time_scale(d3.scale.linear(), d3_time_scaleLocalMethods, d3_time_scaleLocalFormat);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/time/second.js b/web/nms.gathering.org/speedometer/d3-master/src/time/second.js
deleted file mode 100644
index 745c4b9..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/time/second.js
+++ /dev/null
@@ -1,13 +0,0 @@
-import "interval";
-import "time";
-
-d3_time.second = d3_time_interval(function(date) {
-  return new d3_date(Math.floor(date / 1e3) * 1e3);
-}, function(date, offset) {
-  date.setTime(date.getTime() + Math.floor(offset) * 1e3); // DST breaks setSeconds
-}, function(date) {
-  return date.getSeconds();
-});
-
-d3_time.seconds = d3_time.second.range;
-d3_time.seconds.utc = d3_time.second.utc.range;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/time/time.js b/web/nms.gathering.org/speedometer/d3-master/src/time/time.js
deleted file mode 100644
index ddfc018..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/time/time.js
+++ /dev/null
@@ -1,33 +0,0 @@
-var d3_time = d3.time = {},
-    d3_date = Date;
-
-function d3_date_utc() {
-  this._ = new Date(arguments.length > 1
-      ? Date.UTC.apply(this, arguments)
-      : arguments[0]);
-}
-
-d3_date_utc.prototype = {
-  getDate: function() { return this._.getUTCDate(); },
-  getDay: function() { return this._.getUTCDay(); },
-  getFullYear: function() { return this._.getUTCFullYear(); },
-  getHours: function() { return this._.getUTCHours(); },
-  getMilliseconds: function() { return this._.getUTCMilliseconds(); },
-  getMinutes: function() { return this._.getUTCMinutes(); },
-  getMonth: function() { return this._.getUTCMonth(); },
-  getSeconds: function() { return this._.getUTCSeconds(); },
-  getTime: function() { return this._.getTime(); },
-  getTimezoneOffset: function() { return 0; },
-  valueOf: function() { return this._.valueOf(); },
-  setDate: function() { d3_time_prototype.setUTCDate.apply(this._, arguments); },
-  setDay: function() { d3_time_prototype.setUTCDay.apply(this._, arguments); },
-  setFullYear: function() { d3_time_prototype.setUTCFullYear.apply(this._, arguments); },
-  setHours: function() { d3_time_prototype.setUTCHours.apply(this._, arguments); },
-  setMilliseconds: function() { d3_time_prototype.setUTCMilliseconds.apply(this._, arguments); },
-  setMinutes: function() { d3_time_prototype.setUTCMinutes.apply(this._, arguments); },
-  setMonth: function() { d3_time_prototype.setUTCMonth.apply(this._, arguments); },
-  setSeconds: function() { d3_time_prototype.setUTCSeconds.apply(this._, arguments); },
-  setTime: function() { d3_time_prototype.setTime.apply(this._, arguments); }
-};
-
-var d3_time_prototype = Date.prototype;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/time/week.js b/web/nms.gathering.org/speedometer/d3-master/src/time/week.js
deleted file mode 100644
index 8fdfe13..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/time/week.js
+++ /dev/null
@@ -1,31 +0,0 @@
-import "day";
-import "interval";
-import "time";
-import "year";
-
-["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(day, i) {
-  i = 7 - i;
-
-  var interval = d3_time[day] = d3_time_interval(function(date) {
-    (date = d3_time.day(date)).setDate(date.getDate() - (date.getDay() + i) % 7);
-    return date;
-  }, function(date, offset) {
-    date.setDate(date.getDate() + Math.floor(offset) * 7);
-  }, function(date) {
-    var day = d3_time.year(date).getDay();
-    return Math.floor((d3_time.dayOfYear(date) + (day + i) % 7) / 7) - (day !== i);
-  });
-
-  d3_time[day + "s"] = interval.range;
-  d3_time[day + "s"].utc = interval.utc.range;
-
-  d3_time[day + "OfYear"] = function(date) {
-    var day = d3_time.year(date).getDay();
-    return Math.floor((d3_time.dayOfYear(date) + (day + i) % 7) / 7);
-  };
-});
-
-d3_time.week = d3_time.sunday;
-d3_time.weeks = d3_time.sunday.range;
-d3_time.weeks.utc = d3_time.sunday.utc.range;
-d3_time.weekOfYear = d3_time.sundayOfYear;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/time/year.js b/web/nms.gathering.org/speedometer/d3-master/src/time/year.js
deleted file mode 100644
index 3ac02a2..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/time/year.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import "day";
-import "interval";
-import "time";
-
-d3_time.year = d3_time_interval(function(date) {
-  date = d3_time.day(date);
-  date.setMonth(0, 1);
-  return date;
-}, function(date, offset) {
-  date.setFullYear(date.getFullYear() + offset);
-}, function(date) {
-  return date.getFullYear();
-});
-
-d3_time.years = d3_time.year.range;
-d3_time.years.utc = d3_time.year.utc.range;
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/transition/attr.js b/web/nms.gathering.org/speedometer/d3-master/src/transition/attr.js
deleted file mode 100644
index 31c77f1..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/transition/attr.js
+++ /dev/null
@@ -1,58 +0,0 @@
-import "../core/ns";
-import "../interpolate/interpolate";
-import "../interpolate/transform";
-import "transition";
-import "tween";
-
-d3_transitionPrototype.attr = function(nameNS, value) {
-  if (arguments.length < 2) {
-
-    // For attr(object), the object specifies the names and values of the
-    // attributes to transition. The values may be functions that are
-    // evaluated for each element.
-    for (value in nameNS) this.attr(value, nameNS[value]);
-    return this;
-  }
-
-  var interpolate = nameNS == "transform" ? d3_interpolateTransform : d3_interpolate,
-      name = d3.ns.qualify(nameNS);
-
-  // For attr(string, null), remove the attribute with the specified name.
-  function attrNull() {
-    this.removeAttribute(name);
-  }
-  function attrNullNS() {
-    this.removeAttributeNS(name.space, name.local);
-  }
-
-  // For attr(string, string), set the attribute with the specified name.
-  function attrTween(b) {
-    return b == null ? attrNull : (b += "", function() {
-      var a = this.getAttribute(name), i;
-      return a !== b && (i = interpolate(a, b), function(t) { this.setAttribute(name, i(t)); });
-    });
-  }
-  function attrTweenNS(b) {
-    return b == null ? attrNullNS : (b += "", function() {
-      var a = this.getAttributeNS(name.space, name.local), i;
-      return a !== b && (i = interpolate(a, b), function(t) { this.setAttributeNS(name.space, name.local, i(t)); });
-    });
-  }
-
-  return d3_transition_tween(this, "attr." + nameNS, value, name.local ? attrTweenNS : attrTween);
-};
-
-d3_transitionPrototype.attrTween = function(nameNS, tween) {
-  var name = d3.ns.qualify(nameNS);
-
-  function attrTween(d, i) {
-    var f = tween.call(this, d, i, this.getAttribute(name));
-    return f && function(t) { this.setAttribute(name, f(t)); };
-  }
-  function attrTweenNS(d, i) {
-    var f = tween.call(this, d, i, this.getAttributeNS(name.space, name.local));
-    return f && function(t) { this.setAttributeNS(name.space, name.local, f(t)); };
-  }
-
-  return this.tween("attr." + nameNS, name.local ? attrTweenNS : attrTween);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/transition/delay.js b/web/nms.gathering.org/speedometer/d3-master/src/transition/delay.js
deleted file mode 100644
index 068e040..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/transition/delay.js
+++ /dev/null
@@ -1,10 +0,0 @@
-import "../selection/each";
-import "transition";
-
-d3_transitionPrototype.delay = function(value) {
-  var id = this.id, ns = this.namespace;
-  if (arguments.length < 1) return this.node()[ns][id].delay;
-  return d3_selection_each(this, typeof value === "function"
-      ? function(node, i, j) { node[ns][id].delay = +value.call(node, node.__data__, i, j); }
-      : (value = +value, function(node) { node[ns][id].delay = value; }));
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/transition/duration.js b/web/nms.gathering.org/speedometer/d3-master/src/transition/duration.js
deleted file mode 100644
index c9db2dc..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/transition/duration.js
+++ /dev/null
@@ -1,10 +0,0 @@
-import "../selection/each";
-import "transition";
-
-d3_transitionPrototype.duration = function(value) {
-  var id = this.id, ns = this.namespace;
-  if (arguments.length < 1) return this.node()[ns][id].duration;
-  return d3_selection_each(this, typeof value === "function"
-      ? function(node, i, j) { node[ns][id].duration = Math.max(1, value.call(node, node.__data__, i, j)); }
-      : (value = Math.max(1, value), function(node) { node[ns][id].duration = value; }));
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/transition/each.js b/web/nms.gathering.org/speedometer/d3-master/src/transition/each.js
deleted file mode 100644
index f1b2057..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/transition/each.js
+++ /dev/null
@@ -1,26 +0,0 @@
-import "../selection/each";
-import "transition";
-
-d3_transitionPrototype.each = function(type, listener) {
-  var id = this.id, ns = this.namespace;
-  if (arguments.length < 2) {
-    var inherit = d3_transitionInherit,
-        inheritId = d3_transitionInheritId;
-    try {
-      d3_transitionInheritId = id;
-      d3_selection_each(this, function(node, i, j) {
-        d3_transitionInherit = node[ns][id];
-        type.call(node, node.__data__, i, j);
-      });
-    } finally {
-      d3_transitionInherit = inherit;
-      d3_transitionInheritId = inheritId;
-    }
-  } else {
-    d3_selection_each(this, function(node) {
-      var transition = node[ns][id];
-      (transition.event || (transition.event = d3.dispatch("start", "end", "interrupt"))).on(type, listener);
-    });
-  }
-  return this;
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/transition/ease.js b/web/nms.gathering.org/speedometer/d3-master/src/transition/ease.js
deleted file mode 100644
index 5c3564d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/transition/ease.js
+++ /dev/null
@@ -1,10 +0,0 @@
-import "../interpolate/ease";
-import "../selection/each";
-import "transition";
-
-d3_transitionPrototype.ease = function(value) {
-  var id = this.id, ns = this.namespace;
-  if (arguments.length < 1) return this.node()[ns][id].ease;
-  if (typeof value !== "function") value = d3.ease.apply(d3, arguments);
-  return d3_selection_each(this, function(node) { node[ns][id].ease = value; });
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/transition/filter.js b/web/nms.gathering.org/speedometer/d3-master/src/transition/filter.js
deleted file mode 100644
index 7e0e13a..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/transition/filter.js
+++ /dev/null
@@ -1,22 +0,0 @@
-import "../selection/filter";
-import "transition";
-
-d3_transitionPrototype.filter = function(filter) {
-  var subgroups = [],
-      subgroup,
-      group,
-      node;
-
-  if (typeof filter !== "function") filter = d3_selection_filter(filter);
-
-  for (var j = 0, m = this.length; j < m; j++) {
-    subgroups.push(subgroup = []);
-    for (var group = this[j], i = 0, n = group.length; i < n; i++) {
-      if ((node = group[i]) && filter.call(node, node.__data__, i, j)) {
-        subgroup.push(node);
-      }
-    }
-  }
-
-  return d3_transition(subgroups, this.namespace, this.id);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/transition/index.js b/web/nms.gathering.org/speedometer/d3-master/src/transition/index.js
deleted file mode 100644
index c2a6702..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/transition/index.js
+++ /dev/null
@@ -1 +0,0 @@
-import "transition";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/transition/remove.js b/web/nms.gathering.org/speedometer/d3-master/src/transition/remove.js
deleted file mode 100644
index 8e6e569..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/transition/remove.js
+++ /dev/null
@@ -1,9 +0,0 @@
-import "transition";
-
-d3_transitionPrototype.remove = function() {
-  var ns = this.namespace;
-  return this.each("end.transition", function() {
-    var p;
-    if (this[ns].count < 2 && (p = this.parentNode)) p.removeChild(this);
-  });
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/transition/select.js b/web/nms.gathering.org/speedometer/d3-master/src/transition/select.js
deleted file mode 100644
index e537368..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/transition/select.js
+++ /dev/null
@@ -1,28 +0,0 @@
-import "../selection/select";
-import "transition";
-
-d3_transitionPrototype.select = function(selector) {
-  var id = this.id,
-      ns = this.namespace,
-      subgroups = [],
-      subgroup,
-      subnode,
-      node;
-
-  selector = d3_selection_selector(selector);
-
-  for (var j = -1, m = this.length; ++j < m;) {
-    subgroups.push(subgroup = []);
-    for (var group = this[j], i = -1, n = group.length; ++i < n;) {
-      if ((node = group[i]) && (subnode = selector.call(node, node.__data__, i, j))) {
-        if ("__data__" in node) subnode.__data__ = node.__data__;
-        d3_transitionNode(subnode, i, ns, id, node[ns][id]);
-        subgroup.push(subnode);
-      } else {
-        subgroup.push(null);
-      }
-    }
-  }
-
-  return d3_transition(subgroups, ns, id);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/transition/selectAll.js b/web/nms.gathering.org/speedometer/d3-master/src/transition/selectAll.js
deleted file mode 100644
index 5500d90..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/transition/selectAll.js
+++ /dev/null
@@ -1,31 +0,0 @@
-import "../selection/selectAll";
-import "transition";
-
-d3_transitionPrototype.selectAll = function(selector) {
-  var id = this.id,
-      ns = this.namespace,
-      subgroups = [],
-      subgroup,
-      subnodes,
-      node,
-      subnode,
-      transition;
-
-  selector = d3_selection_selectorAll(selector);
-
-  for (var j = -1, m = this.length; ++j < m;) {
-    for (var group = this[j], i = -1, n = group.length; ++i < n;) {
-      if (node = group[i]) {
-        transition = node[ns][id];
-        subnodes = selector.call(node, node.__data__, i, j);
-        subgroups.push(subgroup = []);
-        for (var k = -1, o = subnodes.length; ++k < o;) {
-          if (subnode = subnodes[k]) d3_transitionNode(subnode, k, ns, id, transition);
-          subgroup.push(subnode);
-        }
-      }
-    }
-  }
-
-  return d3_transition(subgroups, ns, id);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/transition/style.js b/web/nms.gathering.org/speedometer/d3-master/src/transition/style.js
deleted file mode 100644
index 313c2a4..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/transition/style.js
+++ /dev/null
@@ -1,53 +0,0 @@
-import "../core/document";
-import "../interpolate/interpolate";
-import "transition";
-import "tween";
-
-d3_transitionPrototype.style = function(name, value, priority) {
-  var n = arguments.length;
-  if (n < 3) {
-
-    // For style(object) or style(object, string), the object specifies the
-    // names and values of the attributes to set or remove. The values may be
-    // functions that are evaluated for each element. The optional string
-    // specifies the priority.
-    if (typeof name !== "string") {
-      if (n < 2) value = "";
-      for (priority in name) this.style(priority, name[priority], value);
-      return this;
-    }
-
-    // For style(string, string) or style(string, function), use the default
-    // priority. The priority is ignored for style(string, null).
-    priority = "";
-  }
-
-  // For style(name, null) or style(name, null, priority), remove the style
-  // property with the specified name. The priority is ignored.
-  function styleNull() {
-    this.style.removeProperty(name);
-  }
-
-  // For style(name, string) or style(name, string, priority), set the style
-  // property with the specified name, using the specified priority.
-  // Otherwise, a name, value and priority are specified, and handled as below.
-  function styleString(b) {
-    return b == null ? styleNull : (b += "", function() {
-      var a = d3_window(this).getComputedStyle(this, null).getPropertyValue(name), i;
-      return a !== b && (i = d3_interpolate(a, b), function(t) { this.style.setProperty(name, i(t), priority); });
-    });
-  }
-
-  return d3_transition_tween(this, "style." + name, value, styleString);
-};
-
-d3_transitionPrototype.styleTween = function(name, tween, priority) {
-  if (arguments.length < 3) priority = "";
-
-  function styleTween(d, i) {
-    var f = tween.call(this, d, i, d3_window(this).getComputedStyle(this, null).getPropertyValue(name));
-    return f && function(t) { this.style.setProperty(name, f(t), priority); };
-  }
-
-  return this.tween("style." + name, styleTween);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/transition/subtransition.js b/web/nms.gathering.org/speedometer/d3-master/src/transition/subtransition.js
deleted file mode 100644
index 7b2229e..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/transition/subtransition.js
+++ /dev/null
@@ -1,25 +0,0 @@
-import "transition";
-
-d3_transitionPrototype.transition = function() {
-  var id0 = this.id,
-      id1 = ++d3_transitionId,
-      ns = this.namespace,
-      subgroups = [],
-      subgroup,
-      group,
-      node,
-      transition;
-
-  for (var j = 0, m = this.length; j < m; j++) {
-    subgroups.push(subgroup = []);
-    for (var group = this[j], i = 0, n = group.length; i < n; i++) {
-      if (node = group[i]) {
-        transition = node[ns][id0];
-        d3_transitionNode(node, i, ns, id1, {time: transition.time, ease: transition.ease, delay: transition.delay + transition.duration, duration: transition.duration});
-      }
-      subgroup.push(node);
-    }
-  }
-
-  return d3_transition(subgroups, ns, id1);
-};
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/transition/text.js b/web/nms.gathering.org/speedometer/d3-master/src/transition/text.js
deleted file mode 100644
index 0e2455a..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/transition/text.js
+++ /dev/null
@@ -1,11 +0,0 @@
-import "transition";
-import "tween";
-
-d3_transitionPrototype.text = function(value) {
-  return d3_transition_tween(this, "text", value, d3_transition_text);
-};
-
-function d3_transition_text(b) {
-  if (b == null) b = "";
-  return function() { this.textContent = b; };
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/transition/transition.js b/web/nms.gathering.org/speedometer/d3-master/src/transition/transition.js
deleted file mode 100644
index 3ffad05..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/transition/transition.js
+++ /dev/null
@@ -1,141 +0,0 @@
-import "../arrays/map";
-import "../core/subclass";
-import "../core/true";
-import "../event/dispatch";
-import "../event/timer";
-import "../selection/selection";
-import "../selection/transition";
-import "../selection/interrupt";
-
-function d3_transition(groups, ns, id) {
-  d3_subclass(groups, d3_transitionPrototype);
-
-  // Note: read-only!
-  groups.namespace = ns;
-  groups.id = id;
-
-  return groups;
-}
-
-var d3_transitionPrototype = [],
-    d3_transitionId = 0,
-    d3_transitionInheritId,
-    d3_transitionInherit;
-
-d3_transitionPrototype.call = d3_selectionPrototype.call;
-d3_transitionPrototype.empty = d3_selectionPrototype.empty;
-d3_transitionPrototype.node = d3_selectionPrototype.node;
-d3_transitionPrototype.size = d3_selectionPrototype.size;
-
-d3.transition = function(selection, name) {
-  return selection && selection.transition
-      ? (d3_transitionInheritId ? selection.transition(name) : selection)
-      : d3.selection().transition(selection);
-};
-
-d3.transition.prototype = d3_transitionPrototype;
-
-import "select";
-import "selectAll";
-import "filter";
-import "attr";
-import "style";
-import "text";
-import "remove";
-import "ease";
-import "delay";
-import "duration";
-import "each";
-import "subtransition";
-import "tween";
-
-function d3_transitionNamespace(name) {
-  return name == null ? "__transition__" : "__transition_" + name + "__";
-}
-
-function d3_transitionNode(node, i, ns, id, inherit) {
-  var lock = node[ns] || (node[ns] = {active: 0, count: 0}),
-      transition = lock[id];
-
-  if (!transition) {
-    var time = inherit.time;
-
-    transition = lock[id] = {
-      tween: new d3_Map,
-      time: time,
-      delay: inherit.delay,
-      duration: inherit.duration,
-      ease: inherit.ease,
-      index: i
-    };
-
-    inherit = null; // allow gc
-
-    ++lock.count;
-
-    d3.timer(function(elapsed) {
-      var delay = transition.delay,
-          duration,
-          ease,
-          timer = d3_timer_active,
-          tweened = [];
-
-      timer.t = delay + time;
-      if (delay <= elapsed) return start(elapsed - delay);
-      timer.c = start;
-
-      function start(elapsed) {
-        if (lock.active > id) return stop();
-
-        var active = lock[lock.active];
-        if (active) {
-          --lock.count;
-          delete lock[lock.active];
-          active.event && active.event.interrupt.call(node, node.__data__, active.index);
-        }
-
-        lock.active = id;
-
-        transition.event && transition.event.start.call(node, node.__data__, i);
-
-        transition.tween.forEach(function(key, value) {
-          if (value = value.call(node, node.__data__, i)) {
-            tweened.push(value);
-          }
-        });
-
-        // Deferred capture to allow tweens to initialize ease & duration.
-        ease = transition.ease;
-        duration = transition.duration;
-
-        d3.timer(function() { // defer to end of current frame
-          timer.c = tick(elapsed || 1) ? d3_true : tick;
-          return 1;
-        }, 0, time);
-      }
-
-      function tick(elapsed) {
-        if (lock.active !== id) return 1;
-
-        var t = elapsed / duration,
-            e = ease(t),
-            n = tweened.length;
-
-        while (n > 0) {
-          tweened[--n].call(node, e);
-        }
-
-        if (t >= 1) {
-          transition.event && transition.event.end.call(node, node.__data__, i);
-          return stop();
-        }
-      }
-
-      function stop() {
-        if (--lock.count) delete lock[id];
-        else delete node[ns];
-        return 1;
-      }
-    }, 0, time);
-  }
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/transition/tween.js b/web/nms.gathering.org/speedometer/d3-master/src/transition/tween.js
deleted file mode 100644
index 108daa9..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/transition/tween.js
+++ /dev/null
@@ -1,17 +0,0 @@
-import "../selection/each";
-import "transition";
-
-d3_transitionPrototype.tween = function(name, tween) {
-  var id = this.id, ns = this.namespace;
-  if (arguments.length < 2) return this.node()[ns][id].tween.get(name);
-  return d3_selection_each(this, tween == null
-        ? function(node) { node[ns][id].tween.remove(name); }
-        : function(node) { node[ns][id].tween.set(name, tween); });
-};
-
-function d3_transition_tween(groups, name, value, tween) {
-  var id = groups.id, ns = groups.namespace;
-  return d3_selection_each(groups, typeof value === "function"
-      ? function(node, i, j) { node[ns][id].tween.set(name, tween(value.call(node, node.__data__, i, j))); }
-      : (value = tween(value), function(node) { node[ns][id].tween.set(name, value); }));
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/xhr/html.js b/web/nms.gathering.org/speedometer/d3-master/src/xhr/html.js
deleted file mode 100644
index d42283b..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/xhr/html.js
+++ /dev/null
@@ -1,12 +0,0 @@
-import "../core/document";
-import "xhr";
-
-d3.html = function(url, callback) {
-  return d3_xhr(url, "text/html", d3_html, callback);
-};
-
-function d3_html(request) {
-  var range = d3_document.createRange();
-  range.selectNode(d3_document.body);
-  return range.createContextualFragment(request.responseText);
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/xhr/index.js b/web/nms.gathering.org/speedometer/d3-master/src/xhr/index.js
deleted file mode 100644
index c71b466..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/xhr/index.js
+++ /dev/null
@@ -1,5 +0,0 @@
-import "xhr";
-import "text";
-import "json";
-import "html";
-import "xml";
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/xhr/json.js b/web/nms.gathering.org/speedometer/d3-master/src/xhr/json.js
deleted file mode 100644
index f51bc2c..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/xhr/json.js
+++ /dev/null
@@ -1,9 +0,0 @@
-import "xhr";
-
-d3.json = function(url, callback) {
-  return d3_xhr(url, "application/json", d3_json, callback);
-};
-
-function d3_json(request) {
-  return JSON.parse(request.responseText);
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/xhr/text.js b/web/nms.gathering.org/speedometer/d3-master/src/xhr/text.js
deleted file mode 100644
index 1f51e3d..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/xhr/text.js
+++ /dev/null
@@ -1,5 +0,0 @@
-import "xhr";
-
-d3.text = d3_xhrType(function(request) {
-  return request.responseText;
-});
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/xhr/xhr.js b/web/nms.gathering.org/speedometer/d3-master/src/xhr/xhr.js
deleted file mode 100644
index d0a87a0..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/xhr/xhr.js
+++ /dev/null
@@ -1,126 +0,0 @@
-import "../core/array";
-import "../core/document";
-import "../core/identity";
-import "../core/rebind";
-import "../event/dispatch";
-
-d3.xhr = d3_xhrType(d3_identity);
-
-function d3_xhrType(response) {
-  return function(url, mimeType, callback) {
-    if (arguments.length === 2 && typeof mimeType === "function") callback = mimeType, mimeType = null;
-    return d3_xhr(url, mimeType, response, callback);
-  };
-}
-
-function d3_xhr(url, mimeType, response, callback) {
-  var xhr = {},
-      dispatch = d3.dispatch("beforesend", "progress", "load", "error"),
-      headers = {},
-      request = new XMLHttpRequest,
-      responseType = null;
-
-  // If IE does not support CORS, use XDomainRequest.
-  if (this.XDomainRequest
-      && !("withCredentials" in request)
-      && /^(http(s)?:)?\/\//.test(url)) request = new XDomainRequest;
-
-  "onload" in request
-      ? request.onload = request.onerror = respond
-      : request.onreadystatechange = function() { request.readyState > 3 && respond(); };
-
-  function respond() {
-    var status = request.status, result;
-    if (!status && d3_xhrHasResponse(request) || status >= 200 && status < 300 || status === 304) {
-      try {
-        result = response.call(xhr, request);
-      } catch (e) {
-        dispatch.error.call(xhr, e);
-        return;
-      }
-      dispatch.load.call(xhr, result);
-    } else {
-      dispatch.error.call(xhr, request);
-    }
-  }
-
-  request.onprogress = function(event) {
-    var o = d3.event;
-    d3.event = event;
-    try { dispatch.progress.call(xhr, request); }
-    finally { d3.event = o; }
-  };
-
-  xhr.header = function(name, value) {
-    name = (name + "").toLowerCase();
-    if (arguments.length < 2) return headers[name];
-    if (value == null) delete headers[name];
-    else headers[name] = value + "";
-    return xhr;
-  };
-
-  // If mimeType is non-null and no Accept header is set, a default is used.
-  xhr.mimeType = function(value) {
-    if (!arguments.length) return mimeType;
-    mimeType = value == null ? null : value + "";
-    return xhr;
-  };
-
-  // Specifies what type the response value should take;
-  // for instance, arraybuffer, blob, document, or text.
-  xhr.responseType = function(value) {
-    if (!arguments.length) return responseType;
-    responseType = value;
-    return xhr;
-  };
-
-  // Specify how to convert the response content to a specific type;
-  // changes the callback value on "load" events.
-  xhr.response = function(value) {
-    response = value;
-    return xhr;
-  };
-
-  // Convenience methods.
-  ["get", "post"].forEach(function(method) {
-    xhr[method] = function() {
-      return xhr.send.apply(xhr, [method].concat(d3_array(arguments)));
-    };
-  });
-
-  // If callback is non-null, it will be used for error and load events.
-  xhr.send = function(method, data, callback) {
-    if (arguments.length === 2 && typeof data === "function") callback = data, data = null;
-    request.open(method, url, true);
-    if (mimeType != null && !("accept" in headers)) headers["accept"] = mimeType + ",*/*";
-    if (request.setRequestHeader) for (var name in headers) request.setRequestHeader(name, headers[name]);
-    if (mimeType != null && request.overrideMimeType) request.overrideMimeType(mimeType);
-    if (responseType != null) request.responseType = responseType;
-    if (callback != null) xhr.on("error", callback).on("load", function(request) { callback(null, request); });
-    dispatch.beforesend.call(xhr, request);
-    request.send(data == null ? null : data);
-    return xhr;
-  };
-
-  xhr.abort = function() {
-    request.abort();
-    return xhr;
-  };
-
-  d3.rebind(xhr, dispatch, "on");
-
-  return callback == null ? xhr : xhr.get(d3_xhr_fixCallback(callback));
-};
-
-function d3_xhr_fixCallback(callback) {
-  return callback.length === 1
-      ? function(error, request) { callback(error == null ? request : null); }
-      : callback;
-}
-
-function d3_xhrHasResponse(request) {
-  var type = request.responseType;
-  return type && type !== "text"
-      ? request.response // null on error
-      : request.responseText; // "" on error
-}
diff --git a/web/nms.gathering.org/speedometer/d3-master/src/xhr/xml.js b/web/nms.gathering.org/speedometer/d3-master/src/xhr/xml.js
deleted file mode 100644
index 09c18e2..0000000
--- a/web/nms.gathering.org/speedometer/d3-master/src/xhr/xml.js
+++ /dev/null
@@ -1,5 +0,0 @@
-import "xhr";
-
-d3.xml = d3_xhrType(function(request) {
-  return request.responseXML;
-});
author	Kristian Lyngstol <kristian@bohemians.org>	2016-03-04 19:10:04 +0100
committer	Kristian Lyngstol <kristian@bohemians.org>	2016-03-04 19:10:04 +0100
commit	15dde408db57009e1e4e26d969b9b3e6c1e0c255 (patch)
tree	bed87bc591f44dbdc7967c2c9f8b26dd1b040f49 /web/nms.gathering.org/speedometer/d3-master/src
parent	2e808e318a7b9abd09bf93116dae5368025c3611 (diff)