Add unittest2 to travis install for Python 2.6

oschwald · oschwald · commit a22743f50a25 · 2013-04-10T09:00:31.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -8,6 +8,7 @@ python:
 script: nosetests
 install:
   - pip install -r requirements.txt
+  - pip install unittest2
 notifications:
   email:
     recipients:
