rem: KCModule *create_knode_config_post_news( QWidget *parent, const char * )
add: KCModule *create_knode_config_post_news( QWidget *parent )
context:   KCModule *create_knode_config_post_news( QWidget *parent, const char * )  {    KNode::PostNewsPage *page = new KNode::PostNewsPage( knGlobals.instance,parent );    return page;  }