Mostly PEP8 in conv2d
conv2d tests
make_random_conv2D test
Use floatX for conv2d tests and add test for different numbers of input/output channels in conv2d
formatting and correcting docstrings
docstring and remove one_hot from mnist
conv2d tests different error type for bad filters
Fix datasets/icml07.py

Reorder base class constructor arguments for consistency
Ensure unittests pass
replaced prints in costs
replaced print by logging in config
fixed module name
fixed module name for logger
replaced print by logging in dataset_get module
replaced print by logging in datasets
replaced logger strings name by python name keyword
replaced prints by logging in devtools
replaced prints by logging in expr
replaced prints by logging in gui
replaced prints by logging in linear
replaced prints by logging in models