Adjust email address

Author: acoburn

setup.py

@@ -34,9 +34,9 @@ def run_tests(self):
       long_description=readme,
       long_description_content_type="text/x-rst",
       author='Aaron Coburn',
-      author_email='acoburn@amherst.edu',
+      author_email='acoburn@apache.org',
       maintainer='Aaron Coburn',
-      maintainer_email='acoburn@amherst.edu',
+      maintainer_email='acoburn@apache.org',
       classifiers=[
         "Programming Language :: Python",
         "Programming Language :: Python :: 3",