Add tox.ini for tox (http://tox.testrun.org/)

diff --git a/tox.ini b/tox.ini
new file mode 100644 (file)
index 0000000..2b07bda
--- /dev/null
+++ b/tox.ini
@@ -0,0 +1,9 @@
+[tox]
+envlist = py26, py27, py33, py34, pypy, pypy3, flake8
+
+[testenv]
+commands = python {toxinidir}/test_spec.py
+
+[testenv:flake8]
+deps = flake8
+commands = flake8 chevron