v0.0.1: 2018-09-19 -- Initial package release.
v0.0.2: 2018-09-19 -- Initial package release.
v0.0.3: 2018-09-19 -- Initial package release.
v0.0.4: 2018-09-19 -- Initial package release.
v0.0.5: 
		2018-09-26 -- Set pickle protocol to 2 for python 2/3 compatability
v0.0.6: 
		2018-09-04 -- Move hapitime2datetime to hapi.py
		2018-10-04 -- Make hapitime2datetime output datetimes and add tests
		2018-10-04 -- Improve dateticks.py
		2018-10-04 -- Add hapi_demo.ipynb
		2018-10-04 -- Other documentation improvements
