tests: refactoring: Move refactoring tests to near the refactoring code (NFC)

(integrated from komodo (trunk) change 81567 by marky)

git-svn-id: http://svn.openkomodo.com/repos/openkomodo/trunk@13508 b87d16e7-d29f-4ee1-b5ec-817d645d335f
fix: UI: Fix icon inheritance
prelude to http://bugs.activestate.com/show_bug.cgi?id=100110

(integrated from komodo (trunk) change 81558 by nathanr)

git-svn-id: http://svn.openkomodo.com/repos/openkomodo/trunk@13509 b87d16e7-d29f-4ee1-b5ec-817d645d335f
fix: Skin: Don't show background images on menuitem's with custom list images

(integrated from komodo (trunk) change 81559 by nathanr)

git-svn-id: http://svn.openkomodo.com/repos/openkomodo/trunk@13510 b87d16e7-d29f-4ee1-b5ec-817d645d335f