i18n fix

(cherry picked from commit ba394d11c884ee2cbf703d7b6cddccafa96cff74)
Signed-off-by: Christophe Mutricy <xtophe@videolan.org>

modules/gui/qt4/components/extended_panels.cpp

@@ -409,10 +409,10 @@ void ExtVideo::initComboBoxItems( QObject *widget )
         {
             if( i_type == CONFIG_ITEM_INTEGER
              || i_type == CONFIG_ITEM_BOOL )
-                combobox->addItem( qfu( p_item->ppsz_list_text[i_index] ),
+                combobox->addItem( qtr( p_item->ppsz_list_text[i_index] ),
                                    p_item->pi_list[i_index] );
             else if( i_type == CONFIG_ITEM_STRING )
-                combobox->addItem( qfu( p_item->ppsz_list_text[i_index] ),
+                combobox->addItem( qtr( p_item->ppsz_list_text[i_index] ),
                                    p_item->ppsz_list[i_index] );
         }
     }

modules/gui/qt4/dialogs/epg.cpp

@@ -73,7 +73,7 @@ EpgDialog::EpgDialog( intf_thread_t *_p_intf ): QVLCFrame( _p_intf )
 
     CONNECT( epg, itemSelectionChanged( EPGEvent *), this, showEvent( EPGEvent *) );
 
-    QPushButton *update = new QPushButton( "Update" ); //Temporary to test
+    QPushButton *update = new QPushButton( qtr( "Update" ) ); //Temporary to test
     layout->addWidget( update, 0, Qt::AlignRight );
     BUTTONACT( update, updateInfos() );