Whitelisting.
Correction of typo.
Cleanup for build
Cleanup
Changing parameter names in ConvElemwise

Will make it easier to distinguish the parameters in the network with multiple Conv layers.
Added pep8 checker.
fixed bad attribute name
Merge remote-tracking branch 'upstream/master' into maxout
Merge pull request #789 from lmiksys/patch-1

Minor fix: changing parameter names in ConvElemwise
Merge pull request #788 from bartvm/autoencoder_tutorial_proofread

Proofread the stacked autoencoder tutorial
Merge pull request #779 from goodfeli/fix_space

Fix Space
raise Memory error
fixed pep8 errors
Merge pull request #776 from sebastien-j/issue-372-3

Issue 372 3
Cleanup docstrings
Rename stratified classes
Change string formatting
Cleanup test and remove restrictions
Update docstring to suggested recommended parameters
Change ROCAUCChannel to RocAucChannel