Add 'docs' to tox builds.

Tres Seaver

2013-04-05 58c1e981a584835ab081f5b3ecfd7461ff17eb7f

Add 'docs' to tox builds.

 tox.ini

@@ -26,3 +26,13 @@
# we separate coverage into its own testenv because a) "last run wins" wrt
# cobertura jenkins reporting and b) pypy and jython can't handle any
# combination of versions of coverage and nosexcover that i can find.

[testenv:docs]
basepython =
    python2.6
commands = 
    sphinx-build -b html -d docs/_build/doctrees docs docs/_build/html
    sphinx-build -b doctest -d docs/_build/doctrees docs docs/_build/doctest
deps =
    Sphinx
    repoze.sphinx.autointerface