Change Log

`0.2.0.1`_ (unreleased)

Handle IO exceptions. Previously this library would crash whenever it encountered problems with IO. This has been fixed so that Nothing is returned instead.
Add changelog
Added new functionality: getChart5y, getChart2y, getChart1y, getChart6m, getChart3m, getChart1m

`0.2.0.0`_ (2018-05-30)

Added more API calls to increase coverage of IEX API.

`0.1.0.0`_ (2018-04-04)

Initial version