Cycles: Some tweaks to baking UI.
Cycles: Some tweaks to baking UI.

* Put Normal Settings beneath the other ones, wild button jumping should be avoided.
* Remove Cage prefix for Object and Extrusion, it's clear from the button placement, the former UI was too squeezed...

pyrochlore/cycles,tangent-opensource/coreBlackbird,tangent-opensource/coreBlackbird,pyrochlore/cycles,pyrochlore/cycles,tangent-opensource/coreBlackbird