Rough work on content#index
Showing Subscriptions fixed
Working on content#index
Filtering supports chaining  user, feed, screen, and type
Refactoring and adding translation
Update content.rb
Changes to content#index view
Clean up some things
reformat code, use .all instead of .find(:all)
reformat code
Merge branch 'master' into contentIndex

* master: (21 commits)
  symlink vendor/bundle
  handle passed in database pwd
  add steps
  comment and cleanup
  add screen auth translations to close #624
  remove extraneous task
  fix defaults
  add plugin handling and recompiling frontend task
  fix asset path for fontawesome under relative url
  fix asset path for concertocons under relative url
  fix asset path for concertocons under relative url
  Add a bash script to walk through the release process.
  changed
  use tags
  remove dead code
  fix names of server and project
  use first or create to tighten up the creation logic
  fix find_or_create_by in #630
  Some work on fixing #630
  support capistrano deploys
  ...
Merge pull request #634 from concerto/contentIndex

Content index