Add translation files for text in Qt classes. The QDialogButtonBox context is needed for the new StandardButton API and the QMenuBar context is needed for Mac menus. Several other contexts, especially those for controls, dialogs and messages, are also used by QGIS.

These files are derived from the Qt 4.2 distribution and include the QMenuBar context which was missing. Files for other languages need to be created by us.


git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@6461 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: telwertowski