Don't re-order the thread pane based on the group attribute. Always use the subject field for the dummy row title. Make all of the attributes use dummy rows instead of just date. The exception is the subject which won't use a dummy row. sr=bienvenu git-svn-id: svn://10.0.0.236/trunk@164122 18797224-902f-48f8-a5cc-f745e15eee43