Add description to tox env
@@ -27,6 +27,7 @@ commands =
sphinx-build -b html -d {envtmpdir}/doctrees . {envtmpdir}/html
[testenv:docs-lint]
+description = run linter (rstcheck) to ensure there aren't errors on our docs
deps = -r{toxinidir}/requirements/docs-lint.txt
changedir = {toxinidir}/docs
commands =
