Add dbm_metrics.py script where the AIS method will be stored
Make the script recuperate the correct method
Lots of changes
Fix some bugs
Fix bug making the script crash
Documentation and formatting, plus add a way to choose which dataset to use
Remove line used for debugging purpose
Set default pos_mf_steps to 5 when calling script
Add unit test for dbm_metrics.py
Add more info to test_ais docstring
Update dbm_metrics unit test
Changes in test_dbm_metrics.py
Add warning
Add argparse to Travis install requirements
Merge branch 'ais' of github.com:vdumoulin/pylearn2 into ais