$this->addOption( 'dfn-only', 'Delete links from nonexistent articles only' );
$this->addOption( 'new-only', 'Only affect articles with just a single edit' );
$this->addOption( 'redirects-only', 'Only fix redirects, not all links' );
$this->addOption( 'dfn-only', 'Delete links from nonexistent articles only' );
$this->addOption( 'new-only', 'Only affect articles with just a single edit' );
$this->addOption( 'redirects-only', 'Only fix redirects, not all links' );