QMenuBar: class updated
QMenuBar: class updated

- methods addAction1, addAction2 and addAction3 removed
- methods addMenu1, addMenu2 and addMenu3 removed
- method toNSMenu added (for OSX only)
- parameters checking
- formatting

Modified:
source/QtWidgets/QMenuBar.prg

marcosgambeta/Qt5xHb,marcosgambeta/Qt5xHb