Render motors nicely
Merge branch 'kruland-integration-motor' into
kruland-integration-defaults

Conflicts:
	core/src/net/sf/openrocket/appearance/defaults/ResourceDecalImage.java
	core/src/net/sf/openrocket/gui/figure3d/RealisticRenderer.java
More appearances
MAke mass objects look like wadding
A new render mode. Can't access it from the UI, that dropdown is getting
kind of ugly.
Trying out an "Unfinished" view... Jury is out