To satisfy undocumented PyPI change with misleading error messages *grumble*

Author: Michael Hart

setup.py

@@ -34,8 +34,7 @@ def readme():
     long_description=readme(),
     url='https://github.com/DMSC-Instrument-Data/lewis',
     author='Michael Hart, Michael Wedel, Owen Arnold',
-    author_email='Michael Hart <[email protected]>, '
-                 'Owen Arnold <[email protected]>',
+    author_email='[email protected]',
     license='GPL v3',
     classifiers=[
         'Development Status :: 5 - Production/Stable',