Reduce default min width for qt combo boxes
causes issues in tools and auto shrinking
ModelDoc UI tweaks
MaterialGroup UI - fixed text contrast & made the editor able to shrink to fit node editor width, no more horizontal scrollbars
RenderMeshFile UI - reduced size of "Excude by default" text and allowed it to shrink to avoid horizontal scrollbars
Animations Controls widget/tab - reduced minimal required horizontal width
Merge branch 'master' of sbox