* Cleaned up Keyframing API to get eliminate some of the problems faced during the original implementation of PoseLib, thus reducing code redundancy. * Added new Animato evaluation functions specifically for use by PoseLib. * Replaced parts of PoseLib code which relied on old animation system to the equivalent code for Animato. Notice the much cleaner + saner + compact code! Next step is to operatorfy the PoseLib tools (while maintaining possibility for an API to some things) :)