Browbeat installation in undercloud node (where both overcloud and undercloud deployed with tripleo quickstart) using "./bootstrap.py tripleo" command failing with keystone authentication errors. Errors in Keystone log shows it is expecting user and project domain as parameters. After passing these paramters, bootstrap.py is succesful. Closes-bug: #1777589 Change-Id: If04ae6180f98273503a40d2a4e1a932e610ee458