Better error message.
Add ConstructSparseFromList tests.
Add theano.sparse_grad interface.
New internal interface to the sparse grad of AdvancedSubtensor1
make tests more robust to seed change.
pep8
Add in the library doc the content of io.py
Merge pull request #3 from nouiz/gpu_inc_diagonal_subtensor

Gpu inc diagonal subtensor and optimization refactoring.
Make explicit witch version of python is supported.
fix gh-1344. Scan opt error/warning.
Merge remote-tracking branch 'TheanoConv3d2d/master'
Move the conv3d2d files to correct place
fix import
Document the newlly added theano.tensor.nnet.conv3d2d.conv3d fct.
reformat conv3d2d() docstring to display correctly.
Merge pull request #1450 from nouiz/tests_fix

Fix test that fail depending of the seed
Better doc of theano.sparse_grad
PEP8 and docstrings.
Made corrections, add missing methods and tests.
Delete old test.