Quick Fixture

Improve quick fixture interface to where it is more like the translate mode, 2d rotate mode, 3d rotate mode in the graphics modes toolbar.  Current interface is quirky at best to downright difficult.  

 I would envision going into quick fixture mode, click on a component, clicking on translate to move a component such as a tension clamp, then switching to 2d rotate to turn the clamp on to the cad model.