Merge pull request #7 from felixxm/requirements-conflicts

Removed tests requirements from setup.py.

Author: hlu2

setup.py

@@ -33,12 +33,7 @@
         'python_jose>=2.0.2',
         'future>=0.16.0',
         'requests>=2.13.0',
-        'mock>=2.0.0',
         'requests_oauthlib>=1.0.0',
-        'coverage==4.0.3',
-        'python-coveralls>=2.9.0',
-        'pytest>=3.8.0',
-        'pytest-cov==2.5.0',
         'six>=1.10.0',
         'enum-compat',
     ],