Fork languages edited in the new editor (#463)

I used Janet's suggestion of simply forking everything edited in the
new editor.
Fork dependant languages as well when edited in the new editor
Added hint abut forking to the new subtitle editor template
there was an extra trailing " at the end of the sentence
Merge branch 'staging' into gh-463
Don't save unnecessarily in the new editor (#463)

Before we would save on approving because we wanted to mark the
subtitles complete.  Changed it so we only save if the subtitles
weren't previously completed.
Add more space to the old editor widget right side (#463)

This should give enough space for the open in new editor link to
display correctly.

Tried to line up the left side better with the right side as well.
Bumping integration repo

This gives us the subtitle_complete data when we fetch languages from
the API.
Only fork in the new editor if the timings change (#463)
Merge pull request #942 from pculture/gh-463

Gh 463