Merge pull request #942 from AMDmi3/patch-1

Remove broken mention of testsuite from setup.py

Author: asottile

setup.py

@@ -63,7 +63,6 @@ def get_long_description():
         'Programming Language :: Python :: Implementation :: PyPy',
         'Topic :: Software Development :: Libraries :: Python Modules',
     ],
-    test_suite='testsuite.test_all.suite',
     project_urls={
         'Changes':
         'https://pycodestyle.pycqa.org/en/latest/developer.html#changes',