spack/var
Axel Huebl 353ea07040 Add: Py-Plotly (#6628)
* Add: Py-Plotly

The requirements of py-plotlit are rather strict fixed to specific
versions, so I did not add an "upper versions" `:` to the constrains.
See
  https://github.com/plotly/plotly.py/blob/master/requirements.txt

* Py-Requests, Py-Six, Py-Pytz: Older Versions

Add two older versions of requests, pytz and six for plotly.
2017-12-08 10:21:28 -07:00
..
spack Add: Py-Plotly (#6628) 2017-12-08 10:21:28 -07:00