Data package fixes for cardiac
fix reading path in datapacakg3e from filename
fix reading path of main data in datapacckage
remove Study import because it was circular and messing things up
fix pycharm wrapping annoyance in .travis.yml
fix too long lines
Data package fixes for cardiac
Merge branch 'datapackage' of github.com:yeolab/flotilla into datapackage
Merge pull request #70 from YeoLab/datapackage

Add easy datapackage creation/loading