Updated Bookmarks/index page
Merge branch 'colin'
Merge branch 'master' of github.com:habibalamin-generalassembly-wdi/feed-me
Associate user and feed item models with archive model (has many through).
Added Gravitar Gem and bundled also fixed bug for clicking rss feed
Add unread_feed_items method to user model.
Merge branch 'master' of github.com:habibalamin-generalassembly-wdi/feed-me