make $ python setup.py test work

Author: maxcountryman

setup.py

@@ -31,6 +31,7 @@
       author_email="chas@cemerick.com",
       description=description,
       long_description=__doc__,
+      test_suite='test',
       license="BSD 3-clause",
       keywords="clojure repl nrepl",
       url="https://github.com/cemerick/nrepl-python-client",