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, 0 deletions

diff --git a/app/models/outgoing_message.rb b/app/models/outgoing_message.rb
index 29445d587..c29cbb785 100644
--- a/app/models/outgoing_message.rb
+++ b/app/models/outgoing_message.rb
@@ -271,6 +271,12 @@ class OutgoingMessage < ActiveRecord::Base
     def purge_in_cache
         self.info_request.purge_in_cache
     end
+
+    def for_admin_column
+        self.class.content_columns.each do |column|
+            yield(column.human_name, self.send(column.name), column.type.to_s, column.name)
+        end
+    end
 end