patch by Hans-A.Engel@unibas.ch r=dean_tessman sr=smfr git-svn-id: svn://10.0.0.236/trunk@167202 18797224-902f-48f8-a5cc-f745e15eee43
patch by Hans-A.Engel@unibas.ch r=dean_tessman sr=smfr git-svn-id: svn://10.0.0.236/trunk@167202 18797224-902f-48f8-a5cc-f745e15eee43