BLD: run flake8 after tests

.travis.yml

@@ -27,9 +27,9 @@ install:
   - pip install -e .
 before_script:
   - pip freeze | sort
-  - flake8 zipline tests
 script:
-  - nosetests --with-timer --exclude=^test_examples --with-coverage --cover-package=zipline --timer-top-n=15
+  - nosetests tests/
+  - flake8 zipline tests
 after_success:
   - coveralls
 

setup.cfg

@@ -3,7 +3,11 @@ verbosity=2
 detailed-errors=1
 with-ignore-docstrings=1
 with-timer=1
+timer-top-n=15
 timer-filter=warning
+with-coverage=1
+cover-package=zipline
+
 
 [metadata]
 description-file = README.rst