Base sbt upgrades for play 2.2.0
Fundamental fixes for play 2.2 and scala 2.10.2
Begin updating actions to ActionBuilder

Need to determine how best to update check functions.
party and volume are currently broken for anonymous users.
Update all check wrappers to ActionFunctions
Partially solve Auth-ness Site typing with more parallel classes

This is kind of ridiculous and probably overkill just for a few little places
we want to have accounts rather than parties.
Remove all AsyncResult and other non-SimpleResult types
Merge branch 'master' of github:databrary/play
runsql can now "restore FILE.dump"
Made the slot page much nicer; and the volume page too.

Closes #52, #126