Adding CORS preflight interface.
Shifting to use OpenReception framework and CORS preflight.
Merge branch 'master' of github.com:AdaHeads/DatabaseServers
Reflecting schema changes.
Extra error handlers and refactoring to use the new convenience method
from the framework.
Major rewrite of the MessageServer. Cleanup and code folding for
preparing deeper client integration.
Forgot a catchError block.
Reverting bad commit.
Making sure that there is always returned something in the call
picking process.
Sane default.
Removed functions duplicated by parent class.
Major rewrite of the Dispatcher model/database classes. Most of the
model code is shared with the MessageServer, so maybe we should put
the model into the OpenReception Framework.
Added missing fields for inserts.
Merge branch 'tp'

Conflicts:
	MessageServer/lib/db/message-send.dart