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/transcoderoptionsflac.cpp

@@ -20,11 +20,17 @@
 
 #include "config.h"
 
+#include <QWidget>
+#include <QVariant>
+#include <QString>
+#include <QStringBuilder>
+#include <QSlider>
+#include <QSettings>
+
+#include "transcoderoptionsinterface.h"
 #include "transcoderoptionsflac.h"
 #include "ui_transcoderoptionsflac.h"
 
-#include <QSettings>
-
 const char *TranscoderOptionsFlac::kSettingsGroup = "Transcoder/flacenc";
 
 TranscoderOptionsFlac::TranscoderOptionsFlac(QWidget *parent)