$this->output( "Deleted version '$key' ($ts) of file '$name'\n" );
} else {
$this->output( "Failed to delete version '$key' ($ts) of file '$name'\n" );
$this->output( "Deleted version '$key' ($ts) of file '$name'\n" );
} else {
$this->output( "Failed to delete version '$key' ($ts) of file '$name'\n" );