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

src/transcoder/transcoderoptionsdialog.h

@@ -23,11 +23,18 @@
 
 #include "config.h"
 
-#include <QDialog>
+#include <stdbool.h>
+
+#include <QDialog>
+#include <QWidget>
+#include <QObject>
+#include <QString>
 
-#include "transcoderoptionsinterface.h"
 #include "core/song.h"
 
+class QShowEvent;
+
+class TranscoderOptionsInterface;
 class Ui_TranscoderOptionsDialog;
 
 class TranscoderOptionsDialog : public QDialog {