fix error found by pyflakes
implement dropout
Merge branch 'master' of github.com:lisa-lab/pylearn
made ChannelTarget support engineering notation
added time printout to print_monitor
refactored TerminationCriterion.__call__ to TerminationCriterion.continue_learning
nchannels -> num_channels
fixed a bug with parameters list being a set
new mlp features
determinism
added some asserts
Merge branch 'master' of github.com:lisa-lab/pylearn
Fix contractive penalty
Merge pull request #142 from poolio/patch-1

Fix contractive autoencoder penalty
check that dataset supports right topology when adding it to the monitor
better support for compute_test_value
Merge branch 'master' of github.com:lisa-lab/pylearn
Merge branch 'master' of github.com:lisa-lab/pylearn
updates to the readme
updates to installation instructions and summary of documentation