Includes, comments and bugfixes

- Fix includes
- Use common regex (Song::kCoverRemoveDisc) for removing Disc/CD from album
- Remove Disc/CD from album when creating hash
- Make imobiledevice support compile
- Fix setting device on windows

3rdparty/qxt/qxtglobalshortcut.cpp

@@ -29,10 +29,14 @@
 ** <http://libqxt.org>  <foundation@libqxt.org>
 *****************************************************************************/
 
-#include "qxtglobalshortcut_p.h"
+#include <QtGlobal>
 #include <QAbstractEventDispatcher>
+#include <QHash>
+#include <QPair>
 #include <QtDebug>
 
+#include "qxtglobalshortcut_p.h"
+
 bool QxtGlobalShortcutPrivate::error = false;
 #ifndef Q_WS_MAC
 int QxtGlobalShortcutPrivate::ref = 0;