--- sampleDict	2014-09-08 13:26:21.858410978 +0200
+++ sampleDict.new	2015-06-25 10:54:16.210478504 +0200
@@ -179,6 +179,15 @@
         coordinateSystem
         {
             origin      (0.0501 0.0501 0.005);
+            
+            // add a coordinate rotation 
+            //  (required, so here one that doesn't change anything)
+            coordinateRotation
+            {
+                type    axesRotation;
+                e1      (1 0 0);
+                e2      (0 1 0);
+            }
         }
         basePoint       (0 0 0);
         normalVector    (0.1 0.1 1);