Guard the numpydoc import
Fail gracefully on lag_time <= 0
Add test harness for workflows
whitespace
add workflows to install
Notes and references in help text
Reorganize utils
add files
remove file
Add instructions for how to load datasets, objects in command line
Add progressbar for featurizer
update to the 2.3-dev version of progressbar for py3
Merge pull request #345 from rmcgibbo/instructions

Add instructions for how to load datasets, objects in command line
Merge pull request #337 from rmcgibbo/lag-time-0

Fail gracefully on lag_time <= 0
Create HDF5-backed dataset
merge w/ master
Merge pull request #344 from rmcgibbo/reorg-utils

Reorganize utils
merge master
Merge pull request #346 from rmcgibbo/progressbar

Progressbar
Merge branch 'master' into hdf5-dataset