Another small fix in contributing guide.
@@ -71,7 +71,10 @@ Ready to contribute? Here's how to set up `parglare` for local development.
tests, including testing other Python versions with tox:
$ flake8 parglare tests
- $ python setup.py test or py.test
+ $ py.test tests/func/
+
+ To run tests for all environments:
+
$ tox
To get flake8 and tox, just pip install them into your virtualenv.
