2014-05-19 / 0.0.2.5 / First official release to pypi.
2014-06-30 / 0.0.3.0 / Added to_dict, to_json, and get_alarms methods to SensorHub object.
2014-07-08 / 0.1.0 / Interface of SensorHub and SensorCheck objects relatively stable.
2014-07-08 / 0.1.1 / bugfixes, realignments
2014-07-23 / 0.1.2 / CustomJsonEncoder now uses pyRFC3339 to convert datetime to string and back.
2014-07-24 / 0.1.2.1 / Documentation fix.
2014-07-24 / 0.1.2.2 / include by_idx=[bool] argument for SensorHub.to_json()
2015-01-14 / 0.2.0 / WEB600 Support. Autodetection of equipment model. Autogeneration of Web600 unique serial #s.
2015-01-14 / 0.2.1 / updated README to reflect new features.
