* mandos-ctl (milliseconds_to_string): Move to "PrintTableCmd.TableOfClients.milliseconds_to_string". (PrintTableCmd.TableOfClients.valuetostring): Change to a class method to be able to call cls.milliseconds_to_string(). (TestCmd.other_client): Change "ApprovalDuration" to a more odd value to compensate for the removal of "Test_milliseconds_to_string", which contained a test for this value. All users changed. (Test_milliseconds_to_string): Remove.