- Updated tranlsations

- Allow to run one instance of qBittorrent per user
- Moved button to close search tabs

src/GUI.h

@@ -35,8 +35,13 @@ class DownloadingTorrents;
 class FinishedTorrents;
 class downloadFromURL;
 class SearchEngine;
-class QTcpServer;
-class QTcpSocket;
+#ifdef QT_4_4
+  class QLocalServer;
+  class QLocalSocket;
+#else
+  class QTcpServer;
+  class QTcpSocket;
+#endif
 class QCloseEvent;
 class RSSImp;
 class QShortcut;
@@ -83,8 +88,13 @@ class GUI : public QMainWindow, private Ui::MainWindow{
     // Web UI
     HttpServer *httpServer;
     // Misc
-    QTcpServer *tcpServer;
+#ifdef QT_4_4
+    QLocalServer *localServer;
+    QLocalSocket *clientConnection;
+#else
+    QTcpServer *localServer;
     QTcpSocket *clientConnection;
+#endif
 
   protected slots:
     // GUI related slots