Theano/Theano — pull request #2239 by nouiz (2014-11-05 17:00:42+00:00)
Title: Dnn default and doc

This PR should be merged after gh-2229.

It change the default behavior. If cudnn is there use it by default. If not, do not introduce it automatically.

Allow user to get an error if it isn't available.

Document it.