r=aaronl, sr=jst Bug 166322 Accessibility: better support for XUL tree r=aaronl, sr=jst git-svn-id: svn://10.0.0.236/trunk@129775 18797224-902f-48f8-a5cc-f745e15eee43
r=aaronl, sr=jst Bug 166322 Accessibility: better support for XUL tree r=aaronl, sr=jst git-svn-id: svn://10.0.0.236/trunk@129775 18797224-902f-48f8-a5cc-f745e15eee43