//----------------------------------------------------------------------------------------------
//
//	orient joint tool
//
//	SCRIPT:		icOrientJoint.mel
//
//	AUTHOR:		Ingo Clemens
//	DATE:		September 22, 2004
//
//	DESCRIPTION:	This script re-adjusts the proper joint orientation, after
//			a joint hierarchy has been modified, to get the correct
//			rotation values back. The aim and up vector for the joint
//			can be chosen to let the joint chain rotate the right
//			direction. The local rotation axis can be shown for a single
//			joint or the entire hierarchie.
//			The script also respects locked attributes and hierarchie
//			branching.
//
//	VERSIONS:
//			1.1 - Aug. 05, 2005
//			- added a branching option. The user can now decide if he wants to respect
//			branches in the chain. This opens up a dialogue from which the desired
//			joint can be chosen. By default the script will choose the immediate
//			joint in the chain.
//
//			1.0 - Sep. 22, 2004
//
//----------------------------------------------------------------------------------------------