replaced prints by logging in config
replaced prints by logging in costs
replaced prints by logging in dataset_get
Made conv2d_c01b PEP8 compliant
Fixed accidental override of earlier commit
First conv2d_c01b tests
removed useless new lines
Forgot to add file.
Added numerical test for conv2d_c01b
Merge remote-tracking branch 'upstream/master' into conv2d_c01b_tests
Added docstrings
dummy commit
Merge pull request #718 from Menerve/logging_config_costs_dataset_get

Replace print statements by logging in config, costs and dataset get folders
Merge pull request #739 from bartvm/conv2d_c01b_tests

Conv2d c01b tests
Print correct location of download script
Merge pull request #750 from rickardnorlander/master

Print correct location of download-script
added uniform_batch_size property
added use of has_uniform_batch_size function
Merge remote-tracking branch 'upstream/master' into uneven_iter