rem: void mergeBirth     ( KABC::Addressee& entry, const KABC::Addressee& other) { entry.setBirthday( other.birthday() ); }
add: static void mergeBirth     ( KABC::Addressee& entry, const KABC::Addressee& other) { entry.setBirthday( other.birthday() ); }
context:     void mergeBirth     ( KABC::Addressee& entry, const KABC::Addressee& other) {        entry.setBirthday( other.birthday() );    }