Fixed the convsigmoid output space.
changed test sigmoid name.
mlp pep8.
Remove call to non-existing method get_batch_axis(). Test included
fix pep8 error
Enable other mlp tests
changed john's fix.
fixed a typo.
Removed the integration test and added unit test.
removed unnecessary test dataset generator.
removed blank line at the end of file.
Merge pull request #804 from caglar/mlp_output_space_fix

Fixed the convsigmoid detection output space.