Test the code coverage

Author: Nicolas Le Manchet

Diff for: .coveragerc

@@ -0,0 +1,5 @@
+[run]
+source = runabove
+
+[report]
+omit = */tests/*

Diff for: .gitignore

@@ -4,3 +4,4 @@ build/
 dist/
 python_runabove.egg-info/
 venv/
+.coverage

Diff for: .travis.yml

@@ -4,4 +4,8 @@ python:
 install:
   - "python setup.py install"
   - "pip install -r test-requirements.txt"
-script: python setup.py test
+  - "pip install coverage"
+  - "pip install coveralls"
+script: coverage run setup.py test
+after_success:
+  coveralls