updates

src/unitgrade/framework.py

@@ -18,7 +18,7 @@ def setup_dir_by_class(C, base_dir):
     name = C.__class__.__name__
     return base_dir, name
 
-
+ 
 class Report:
     title = "report title"
     abbreviate_questions = False # Should the test items start with 'Question ...' or just be q1).