use system qt translations

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@14856 c8812cc2-4d05-0410-92ff-de0c093fc19c

src/app/main.cpp

@@ -592,13 +592,14 @@ int main( int argc, char *argv[] )
   {
     myApp.installTranslator( &qgistor );
   }
+
   /* Translation file for Qt.
    * The strings from the QMenuBar context section are used by Qt/Mac to shift
    * the About, Preferences and Quit items to the Mac Application menu.
    * These items must be translated identically in both qt_ and qgis_ files.
    */
   QTranslator qttor( 0 );
-  if ( qttor.load( QString( "qt_" ) + myTranslationCode, i18nPath ) )
+  if ( qttor.load( QString( "qt_" ) + myTranslationCode, QLibraryInfo::location( QLibraryInfo::TranslationsPath ) ) )
   {
     myApp.installTranslator( &qttor );
   }