attemp to add coveralls

Author: daspecster

.travis.yml

@@ -3,7 +3,11 @@ python:
   - "2.7"
 
 # command to install dependencies
-install: "pip install -r requirements.txt"
-
+install: 
+  - pip install -r requirements.txt
+  - pip install coveralls
 # command to run tests
-script: nosetests
+script: nosetests --with-coverage
+
+after_success:
+  coveralls