About update setup.cfg homepage
About update setup.cfg homepage

http://www.openstack.org/ is openstack homepage, trove homepage is
https://wiki.openstack.org/wiki/Trove, so I commit the
changes to update it.

Change-Id: Ia4387f45e80aa7bbd24e4aa920038259269877ac

hplustree/trove,openstack/trove,hplustree/trove,zhangg/trove,openstack/trove,zhangg/trove