response to Philip's comments. Interesting, chat via SVN :)

lib/damask_test.py

@@ -74,6 +74,8 @@ class DAMASK_TEST():
         for cmd in postproc:    # PHILIP: suggestion to just execute the script "postprocessing" directly within a shell, i.e. os.system('../postprocessing')
           print(cmd)
           os.system(cmd)        # PHILIP: reason is that for loops and the like get broken with line by line execution from here...
+# CLAUDIO: Actually that's what we had before - I stole the code from one of your scripts because for lengthy postprocessing, the user can then see the progress. I don't get the part about the breaking loops, let's discuss tomorrow. 
+
 
     def compare_to_reference(self,tol=1e-5):    
         import string