add travis.yml

.travis.yml

@@ -0,0 +1,11 @@
+language: python
+python:
+  - "2.6"
+  - "2.7"
+
+before_install:
+  - sudo apt-get install -y libxml2-dev libxslt1-dev zlib1g-dev libffi-dev libyaml-dev libssl-dev
+
+install:
+  - "python setup.py install"
+