Make doc use automatic install and consistent url
Make doc use automatic install and consistent url

Closes-Bug: #1482013
Change-Id: I187fbb42ebd1b0b777191f4739aafda9f1516f6a

ramielrowe/magnum,openstack/magnum,jay-lau/magnum,dimtruck/magnum,eshijia/SUR,Tennyson53/SUR,paulczar/magnum,Tennyson53/magnum,ChengTiesheng/magnum,sajuptpm/magnum,ffantast/magnum,eshijia/magnum,ArchiFleKs/magnum,annegentle/magnum,mjbrewer/testindex,ddepaoli3/magnum,Alzon/SUR,ddepaoli3/magnum,ChengTiesheng/magnum,annegentle/magnum,ffantast/magnum,ArchiFleKs/magnum,ramielrowe/magnum,mjbrewer/testindex,dimtruck/magnum,eshijia/SUR,mjbrewer/testindex,sajuptpm/magnum,Tennyson53/magnum,Alzon/SUR,Tennyson53/SUR,paulczar/magnum,eshijia/magnum,openstack/magnum