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

.gitignore

@@ -6,3 +6,4 @@ Ghost.py.egg-info
 dist
 *.swp
 *.swo
+.tox

tox.ini

@@ -0,0 +1,14 @@
+# Tox (http://tox.testrun.org/) is a tool for running tests
+# in multiple virtualenvs. This configuration file will run the
+# test suite on all supported python versions. To use it, "pip install tox"
+# and then run "tox" from this directory.
+
+[tox]
+envlist = py27
+sitepackages = True
+
+[testenv]
+commands =
+    # Currently assuming that PySide is already installed, because builds fail for me on OS X 10.6.8, so I'm using pyside in Hombrew
+    pip install --use-mirrors -r {toxinidir}/tests/requirements.txt
+    {toxinidir}/tests/run.py -v