Warning system for issue #735, some cases missing
Warning almost done, just need to re-include the icon inside sub itself
Finished warning feature
Added menu item to toggle warnings
Wordings and improvements in warnings feature
Make tray smaller, because warning take space
More fixes for warnings
Show warning on timings of tray
Enlarged tray so that it would not get too long
Merge pull request #1699 from pculture/gh-735

Gh 735
New system for optional apps

Generalized the way we handle unisubs-integration to support multiple
optional git repositories.  For each one we automatically pull in
their apps and add their urls to our urlconf.

Updated git commit for unisubs-integration to pull in changes there.
Added optional/amara-enterprise.
Skip compile media when deploying

We don't need it anymore with the new static media system.
Catch IndexError and other exceptions in get_video_info() (#1694)
More paranoid handling for #1694

We might as well put the code that reads the data from snippit inside
our try..except block.  There's a chance that they keys may not be
present.
Merge branch 'dev' into editor-review-with-actions

Conflicts:
	media/src/js/subtitle-editor/app.js