rem: void mergePreferredNumber( KABC::Addressee& entry, const KABC::Addressee& other) { entry.insertPhoneNumber( other.phoneNumber( KABC::PhoneNumber::Pref ) ); }
add: static void mergePreferredNumber( KABC::Addressee& entry, const KABC::Addressee& other) { entry.insertPhoneNumber( other.phoneNumber( KABC::PhoneNumber::Pref ) ); }
context:     void mergePreferredNumber( KABC::Addressee& entry, const KABC::Addressee& other) {        entry.insertPhoneNumber( other.phoneNumber( KABC::PhoneNumber::Pref ) );    }