Code review comment for lp:~javier.collado/utah/static_analysis_4

@Joe
The imports that were mistakenly removed have been added again.

I wanted to verify if nosetests works fine and I got 20 errors mainly because:
- master.run file is missing
-/var/lib/utah/examples isn't found
- and ...
Traceback (most recent call last):
  File "/home/javi/code/bzr/utah/static_analysis_4/utah/client/tests/test_testsuite.py", line 30, in setUp
    self.assertTrue(os.path.exists(os.path.join(path, name)))
AssertionError: False is not true

I followed the instructions in utah_howto.txt, but something must be missing in my environment. Please could you let me know what did you do to set up yours? Thanks.