Issue 1168-swingx: Regression - JXTreeTable expansion control broken in RToL - added doc/comments to explain the hack (as I understand it ;-)
Issue 1168-swingx: Regression - JXTreeTable expansion control broken in RToL
- added doc/comments to explain the hack (as I understand it ;-)

git-svn-id: 9c6ef37dfd7eaa5a3748af7ba0f8d9e7b67c2a4c@3489 1312f61e-266d-0410-97fa-c3b71232c9ac

trejkaz/swingx,krichter722/swingx,krichter722/swingx,trejkaz/swingx,tmyroadctfig/swingx