add travis CI file

.travis.yml

@@ -0,0 +1,14 @@
+language: python
+python:
+  - "2.7"
+# command to install dependencies, e.g. pip install -r requirements.txt --use-mirrors
+install: 
+  - "pip install coveralls --use-mirrors"
+  - "pip install nose-cov --use-mirrors"
+  - "pip install -r requirements.txt --use-mirrors"
+  - "pip install --upgrade git+https://github.com/mitmproxy/pathod.git"
+# command to run tests, e.g. python setup.py test
+script: 
+  - "nosetests --with-cov --cov-report term-missing"
+after_success: 
+  - coveralls