Added player event for the event system.
Added an event that should trigger when the player has moved. Needs to be
	implemented in the player class.
Minor edit in event.h
Fixed a minor code standard edit in event.
Merge pull request #41 from SvinSimpe/playerEvent

Player event
Camera hotfix, added get-functions
Added get functions for most member variables in the camera class.
Merge pull request #42 from SvinSimpe/cameraHotFix

Camera hotfix, added get-functions
Merge branch 'development' into network_event_feat