Removed module names from #include directives.

Getting the #include directives ready for Qt5. This includes the
new-project wizards.

Change-Id: Ia9261f1e8faec06b9285b694d2b7e9a095978d2b
Reviewed-by: Eike Ziller <eike.ziller@nokia.com>

src/plugins/texteditor/texteditoractionhandler.cpp

@@ -48,10 +48,10 @@
 #include <coreplugin/id.h>
 #include <utils/qtcassert.h>
 
-#include <QtCore/QSet>
-#include <QtCore/QtDebug>
-#include <QtGui/QAction>
-#include <QtGui/QTextCursor>
+#include <QSet>
+#include <QtDebug>
+#include <QAction>
+#include <QTextCursor>
 
 using namespace TextEditor;
 using namespace TextEditor::Internal;