updated pre mwichman feedback

Author: bdbaddog

bin/import-test.py

@@ -32,6 +32,9 @@
 the first command-line argument (assumed to be the directory containing
 the test case) and spits out code looking like the following:
 
+
+.. code-block:: python
+
       test.subdir(['sub1'],
                   ['sub1', 'sub2'])