Changes a group's user id
Namespace: Group
Void Group.RenumberGroup(Int32 titanId, AcwUserNumber newUserNumber)
http://[ip]:4430/titan/script/2/Group/RenumberGroup?titanId={titanId}&newUserNumber={userNumber}
titanId ( Int32 ) : The titan group id.
newUserNumber ( AcwUserNumber ) : The new user number.