Made the CLSPseudoMotorGroup subclass more consistent.  Now there a CLSPseudoMotorGroup and a CLSPseudoMotorGroupObjectView.  They are empty classes, but now there is a consistent abstraction level across all four classes.
Added some convenience getters for the AMMotorGroupObject and also some old action getters.  These should be replaced with Action3 getters as soon as possible.  VESPERS: Removed all instances of the old VESPERSSampleStageControl and view classes from the application.  These have all been replaced with AMMotorGroupObjects.