Merge

Demosaicing and pre-processing parameters selectable for each image.
Dark frames subtraction and badpixels file support
Fast loading in editor.

rtgui/imagearea.h

@@ -44,7 +44,7 @@ class ImageArea : public Gtk::DrawingArea, public CropWindowListener {
 	bool showClippedH, showClippedS;
 
     ImageAreaPanel* parent;   
-    CropWindow* mainCropWindow;
+  
     std::list<CropWindow*> cropWins;
     PreviewHandler* previewHandler;
     rtengine::StagedImageProcessor* ipc;
@@ -60,7 +60,7 @@ class ImageArea : public Gtk::DrawingArea, public CropWindowListener {
     CropWindow* getCropWindow (int x, int y);
 
   public:
-        
+    CropWindow* mainCropWindow;
     ZoomPanel* zoomPanel;
 	IndicateClippedPanel* indClippedPanel;