The roatation of limbs, the gimbal rotates on its own on mouse click down or up
When you wish to rotate a bone using the gimbal, this bug causes the gimbal to change angle when you click on it without moving the mouse. It also changes angle when the mouse click is released.
This occurrence is more severe the more the bone selected is rotated to a large amount from its default angle.
Tested: This occurs to G6 characters and custom characters.
