Theano/Theano — pull request #251 by pascanur (2011-12-01 20:52:52+00:00)
Title: Some fixes tests scan

These are a few fixes Fred asked me to add to the tests.

It also contains a test decorated as KnownFailure that should be updated once we decide how to deal with errors produced by pruning sub-computational graphs. I think is better to have the test there as a reminder of this unsolved quiestion.