Completely removed Qt3Support dependency

Cleaned up qmake project file
Compiles on Windows + many Windows specific improvements
Various small fixes

git-svn-id: https://svn.code.sf.net/p/keepassx/code/trunk@152 b624d157-de02-0410-bad0-e51aec6abb33

src/lib/ShortcutWidget.cpp

@@ -18,12 +18,14 @@
  ***************************************************************************/
 
 #include "ShortcutWidget.h"
+
+#if defined(GLOBAL_AUTOTYPE) && defined(Q_WS_X11)
+
 #include <QKeyEvent>
 #include <QX11Info>
 #include <QPalette>
 #include "HelperX11.h"
 
-#if defined(GLOBAL_AUTOTYPE) && defined(Q_WS_X11)
 ShortcutWidget::ShortcutWidget(QWidget* parent) : QLineEdit(parent), lock(false), failed(false){
 }
 

src/lib/ShortcutWidget.h

@@ -21,7 +21,10 @@
 #define SHORTCUT_WIDGET_H
 
 #include <QLineEdit>
+
+#if defined(GLOBAL_AUTOTYPE) && defined(Q_WS_X11)
 #include "lib/AutoType.h"
+#endif
 
 class ShortcutWidget : public QLineEdit{
 	Q_OBJECT