Change log

0.2.1 (2019-01-26)

python 3.7 compatibility

0.2 (2018-07-05)

update tests
update documentation
update dependencies

0.1.2 (2018-05-15)

fix matplotlib deprecation

0.1.1 (2017-03-02)

update all docstrings
include license and changelog in distribution

0.1 (2016-12-27)

first release