Created button for Add/Remove segment to watch later queue (1908)
Created tests for controllers
Added app to .gitignore to ignore bower_components.
Added SegmentsController and views. (1905)
- added functionality to load segments collection
- added initial implementation of segments collection view
- modified styles.less to apply multiple-boxshadow only to programs.
Removed multiple-boxshadows for segments. (1905)
- multiple boxshadows for only applies to programs now.