Merge from wombleton:feature/440_sparkly_admin_css

Includes a couple of additional fixes:

 * Remember to HTML-quote things that could come from users
 * Fix form post action for editing users

1 files changed, 6 insertions, 2 deletions

diff --git a/app/models/info_request.rb b/app/models/info_request.rb
index 3b86f4cb3..1e55f92ae 100644
--- a/app/models/info_request.rb
+++ b/app/models/info_request.rb
@@ -1059,6 +1059,10 @@ public
             req.save()
         end
     end
-end
-
 
+    def for_admin_column
+      self.class.content_columns.map{|c| c unless %w(title url_title).include?(c.name) }.compact.each do |column|
+        yield(column.human_name, self.send(column.name), column.type.to_s, column.name)
+      end
+    end
+end