Remove a deprecated call to configureKeys and change it to a call to configure. The xml file is lost, but it was getting lost anyway because in kkeydialog.h we have
int configureKeys( KActionCollection* coll, const QString& /*xmlfile*/, bool save_settings = true, QWidget* parent = 0 )
{ return configure( coll, parent, save_settings ); }

svn path=/trunk/kdeedu/kmplot/; revision=249015