Development Feature Suggestion:

Central/ Bulk Parameter Lable renaming capability.  USE CASE: Figure developers typically standardize the figure joint rotational parameters to common english ie:  RotationX = Bend,  RotationY = Twist, Rotational  = Side so ability to automatically rename all joint rotation parameters to their common english equivalant based on Joint Order selection would be a real timesaver when configuring Joint Parameters but especially when  transferring JP's into a modified/new figure mesh.  Its common for the need to replace mesh in figure QA or product refinement where a vertex morph may inadvertantly cause polygroup seperation. 
One  way to acconplish this is with a checkbox option to transfer lables with JPs in the existing JP Transfer feature  - that would achieve the greatest  % of capability with least dev effort.