Property: dropping isorderrelevant boolean member in favour of bit in the status of the properties

src/Mod/Part/App/PropertyGeometryList.cpp

@@ -191,7 +191,7 @@ void PropertyGeometryList::Restore(Base::XMLReader &reader)
             
             e.ReportException();
             
-            if(isOrderRelevant) {
+            if(isOrderRelevant()) {
                 // Pushes the best try by the Geometry class
                 values.push_back(newG);
             }

src/Mod/Sketcher/App/SketchObject.cpp

@@ -104,7 +104,7 @@ SketchObject::SketchObject()
     ADD_PROPERTY_TYPE(Constraints,     (0)  ,"Sketch",(App::PropertyType)(App::Prop_None),"Sketch constraints");
     ADD_PROPERTY_TYPE(ExternalGeometry,(0,0),"Sketch",(App::PropertyType)(App::Prop_None),"Sketch external geometry");
 
-    Geometry.isOrderRelevant = true;
+    Geometry.setOrderRelevant(true);
     
     allowOtherBody = true;
     allowUnaligned = true;