Merge pull request #52 from okadri/master

New bookmark 'keyup' validation
Added gem whenever
Generated initial whenever schedule
Added configuration for whenever into capistrano deployment
Added empty custom rake task
Initial scaffolding for Message model  sync to recent messages from dss-messenger
Raked database
Adding schedule to run message sync
Sync properly reads messenger rss feed, and updated gems
Messages are now properly synced and saved
Removed unnecessary scaffolding
Updated rails and modified view structure to incorporate a messenger window
Messages are now displayed in a window on the index view
Removed unnecessary debug console logs
Fixes #54: New Bookmark form should not yell at you about the URL if it hasn't been filled out