docstring added
Merge branch 'polishing-perdate-corpus' into relational-storage
returning empty dict, not empty list
removing print
Merge branch '328-prevent-crash' into relational-storage
Merge branch 'relational-storage' into develop
removing remanents of python2 support
updating installation notes
moving testing packages to base requirements
removed examples and developer-mode notes, and cleaned up the installation notes
Merge branch '221-installation-notes-update' into develop
adding new system package, and link to full scipy notes
Merge branch '221-installation-notes-update' into develop
Fixed conflict
New classifier to replace FactExtractor
Merge branch '281-experimentation-up-to-date' into develop
added documentation on how to create an iepy instance and modified the rules docs
Merge branch '221-installation-notes-update' into develop
moved csv_to_iepy to utils
iepy runner now can accept a extractor config option