Adding coverage. (#506)

* Adding coverage.

* Attempting to adding coverage.

* Adding coveragerc.

.coveragerc

@@ -0,0 +1,2 @@
+[report]
+include = lemur/*.py

.travis.yml

@@ -34,9 +34,15 @@ before_script:
   - npm install -g bower
   - pip install --upgrade setuptools
 
+install:
+  - pip install coveralls
+
 script:
   - make test
 
+after_success:
+  - coveralls
+
 notifications:
   email:
     kglisson@netflix.com

Makefile

@@ -48,7 +48,7 @@ test: develop lint test-python
 
 testloop: develop
 	pip install pytest-xdist
-	py.test tests -f
+	coverage run --source lemur -m py.test
 
 test-cli:
 	@echo "--> Testing CLI"