removed tree specific code. sr=waterson, r=alexsavulov. git-svn-id: svn://10.0.0.236/trunk@106919 18797224-902f-48f8-a5cc-f745e15eee43
removed tree specific code. sr=waterson, r=alexsavulov. git-svn-id: svn://10.0.0.236/trunk@106919 18797224-902f-48f8-a5cc-f745e15eee43