Basic local transcoding, no linking yet
Transcode linking

inconsistent schema
Merge branch 'master' into transcode
Hook up transcoding to upload, tested
Synchronize schema; tweak authorize table check
WIP: remote transcoding
Merge branch 'master' into transcode

Conflicts:
	conf/evolutions/default/52.sql
WIP: transcoding control scripts
WIP transcoding
WIP transcoding forgotten file
WIP transcoding, start and stop controllers in progress

falling asleep
WIP transcoding
Merge branch 'master' into transcode
WIP: transcoding, pick up user auth on return/collect
WIP: transcode, compiling, untested
Merge branch 'master' into transcode

Conflicts:
	app/controllers/asset.scala
	app/models/authorize.scala
WIP: transcode, minor fixes from first test, stuck in collection
WIP: transcode, cleanup collect, was generally working at some point
WIP: transcoding, it's possible it sort of works now
Merge branch 'excerpts' into transcode