Fixed sending chat say & yell messages to other players in range.
Fixed power modifier in creature query handler.
Fixed compressed gameobject quaternion calculation if orientation > PI.
Fixed chat messages
Merge remote-tracking branch 'upstream/master'
Updated build to 16769.
Delete dbc/db2 loader.
Added new dbc/db2 system & use generic read method for reading packets.
Some specialization fixes.
Merge remote-tracking branch 'upstream/master'

Conflicts:
	WorldServer/Game/WorldEntities/Character.cs