make menus look good anywhere in the columns area. #6526
change the word manager to owner. #6562
#6565: Rearrange js so sortables are always init before we do things.
Merge pull request #6566 from openscholar/6565-columns_widget_js

Rearrange js so sortables are always init before we do things.
Merge
Fix tests that Dan Broke
Merge branch 'SCHOLAR-3.x' into 6513