Use callback on request object instead of event to properly sequence callbacks.
Remove a try catch which doesn't wrap anything.
More notes on update manager.
Test to ensure we do not leave flag set when update manager has bad url.
On second thought, don't catch request failure here. Always returns.
Merge branch 'master' into ChocoButter-2Become1

Conflicts:
	src/DynamoCore/Core/DynamoController.cs