Datarray sphinx doc hosting

This repo is used to host builds of the datarray sphinx doc. The actual code is in a separate repo.

How to build sphinx docs

To make a new build, simply go to the doc directory and type

$ make gh-pages

or equivalently

$ ./gh-pages.py

This will create a new build of the docs tagged by 'git describe'. To make something tagged with 'current', simply do

$ ./gh-pages.py current

It may be a good idea to simply use 'current' for any builds of current development that haven't been tagged.