Fix LinearDecay and add test for it
Fix formatting
better error messages, whitespace cleanup, imports cleanup
Merge pull request #438 from goodfeli/master

better error messages, whitespace cleanup, imports cleanup
Merge pull request #436 from Rambominator/master

Fix LinearDecay and add test for it
improvements to initialization for convolutional models
Merge branch 'master' of github.com:lisa-lab/pylearn2
added TODO
fixed import of OrderedDict for older versions of python
Merge pull request #439 from goodfeli/master

improvements to initialization for convolutional models
Merge remote-tracking branch 'upstream/master'