Updating setup.py

setup.py

@@ -104,16 +104,16 @@
     # dependencies). You can install these using the following syntax,
     # for example:
     # $ pip install -e .[dev,test]
-    # extras_require={
-    #     'dev': ['check-manifest'],
-    #     'test': ['coverage'],
-    # },
+    extras_require={
+        'dev': ['check-manifest'],
+        'test': ['coverage'],
+    },
 
     # If there are data files included in your packages that need to be
     # installed, specify them here.  If using Python 2.6 or less, then these
     # have to be included in MANIFEST.in as well.
     package_data={},
 
     setup_requires=['pytest-runner'],
-    tests_require=['pytest', 'coveralls'],
+    tests_require=['pytest', 'coverage'],
 )