added travis-ci file

Pedro Salgado · Pedro Salgado · commit 269f1c4d9164 · 2016-03-22T14:12:17.000-06:00
diff --git a/.travis.yml b/.travis.yml
@@ -0,0 +1,9 @@
+language: python
+python: 2.7
+sudo: yes
+
+install:
+  - pip install tox
+
+script:
+  - tox -e travis
