Adding first part of the story - feature tests - almost working
Story works. Just the jasmine test is pending
jasmine test now working. jQuery animations turned off
fix errors in the cucumber test
recommitting to make travis pass
Merge pull request #517 from betasve/document_revisions

Document revisions
added cuke scenario for media model accepting full url youtube links and mercury_ovverrides.js with methods to do that
added sad path test for adding full url YT links using Insert Media Modal in Mercury