nested routes for comments and adding names
Merge pull request #87 from cremalab/comments-rb

Comment updates
Added index and cleaned up routes
fix comments#index scoping
Fixing stuff for merge
This is is a tmp fix to get this branch working since the other was broken.
Merge pull request #89 from cremalab/fix_master-MAO

Fixing Main
Add the base serializers
Added serializers for comments
Add groups serialization
Added idea threads json
Moved over all serializers except they need to add a logged in into users
Added logged_in to the serializer
Removed the jbuilder templates.
Wrote faye responses comments
Added faye responses to idea threads
Added idea faye messages and fixed bug in idea thread mode
Added a faye messages for users and voting rights
added faye messages for votes
Removed code related to faye in the application controller