Numkit

orbeckst, kain88-de

* added numkit.timeseries.std_histogrammed_function()
* added minimal python3 support
* fixed QuantityWithErrors for python 3

orbeckst

* numkit is now a stand-alone package at
https://github.com/Becksteinlab/numkit

numkit was part of GromacsWrapper until release 0.6.2; the following
are entries from GromacsWrapper CHANGES that pertain to numkit.

orbeckst, dotsdl

* fixed TypeError in numkit.integration.simps_error() (115)

orbeckst, quantifiedcode-bot

* additional tests (including numkit)
* code clean up (quantified code recommendations)

orbeckst

* docs at http://gromacswrapper.readthedocs.org

orbeckst

* scipy is now a package dependency (use in numkit and then XVG)

Earlier releases did not have an explicit change log. See the commit
history at https://github.com/orbeckst/GromacsWrapper for details.