
Commit moves away from using url and port separetely for keystone configuration. Instead a singular auth_uri can be specified. It still supports setting up port explicitly, however if none is provided, a default port 80 is assumed. Story: 2000995 Task: 4174 Needed-By: Ia95b3bef2734d639c6fec57484b60bc5377d659f Change-Id: I22686d05670fc6c947611f8044dea498239a4212