Update setup.cfg

Author: sdodsley

setup.cfg

@@ -4,7 +4,7 @@ summary = OpenStack Deployment and Operations Guide
 description-file =
     README.md
 author = Pure Storage Inc.
-author-email = ng-openstack-dev@purestorage.com
+author-email = simon@purestorage.com
 home-page = https://purestorage.com
 classifier =
     Environment :: OpenStack
@@ -24,7 +24,6 @@ setup-hooks =
 [files]
 packages =
     openstack-deploy-ops-guide
-    puredocstheme
 [build_sphinx]
 all_files = 1
 build-dir = build