update authorization page. fixes #2879
Move transcode args earlier in command line

There must've been some reason I put it so late but I can't think what
it was.  Encoding options, I guess?  We'll just have to see if there's a
use case for later.
release level legend for spreadsheet
Merge branch 'master' of github:databrary/databrary

Conflicts:
	conf/messages
Allow ingest of videos with transcode disabled
Minor fixes for ingest; asset revision ingest identity

Keeping track not only of ingested assets but then matching up
transcoded ones during re-ingest (to identify the transcoded copy for
linking) could be improved -- for now we just don't bother linking if
it already exists and assume it's right.  That's probably not right.