Added missing includes for Qt to prepare removal of several large includes in Interfaces

FileOFF.cc

@@ -53,6 +53,9 @@
 #include <OpenFlipper/Utils/FileIO/NumberParsing.hh>
 #include <OpenFlipper/Utils/Memory/RAMInfo.hh>
 
+#include <QMessageBox>
+#include <QVBoxLayout>
+
 // Defines for the type handling drop down box
 #define TYPEAUTODETECT 0
 #define TYPEASK        1

FileOFF.hh

@@ -51,6 +51,12 @@
 #define FILEOFFPLUGIN_HH
 
 #include <QObject>
+#include <QCheckBox>
+#include <QLabel>
+#include <QSpinBox>
+#include <QPushButton>
+#include <QComboBox>
+
 
 #include <OpenFlipper/common/Types.hh>
 #include <OpenFlipper/BasePlugin/BaseInterface.hh>