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/settings/behavioursettingspage.cpp

@@ -20,14 +20,20 @@
 
 #include "config.h"
 
-#include <QDir>
-
-#include "behavioursettingspage.h"
+#include <QVariant>
+#include <QSettings>
+#include <QCheckBox>
+#include <QRadioButton>
+#include <QSpinBox>
 
 #include "core/iconloader.h"
 #include "core/mainwindow.h"
+#include "settings/settingspage.h"
+#include "behavioursettingspage.h"
 #include "ui_behavioursettingspage.h"
 
+class SettingsDialog;
+
 const char *BehaviourSettingsPage::kSettingsGroup = "Behaviour";
 
 BehaviourSettingsPage::BehaviourSettingsPage(SettingsDialog *dialog) : SettingsPage(dialog), ui_(new Ui_BehaviourSettingsPage) {