default vim configration yaml file is assuming localhost as keystone listening ip

[yong sheng gong]

When the keystone is not listening 127.0.0.1, the devstack process will break

my devstack output is:
=========================
DevStack Component Timing
=========================
Total runtime 2959

run_process 66
test_with_retry 4
pip_install 579
restart_apache_server 13
wait_for_service 13
yum_install 1038
git_timed 496
=========================

This is your host IP address: 127.0.0.1

Horizon is now available at http://127.0.0.1/dashboard
Keystone is serving at http://127.0.0.1/identity/
The default users are: admin and demo
The password: devstack

sometimes:
=========================
DevStack Component Timing
=========================
Total runtime 2959

run_process 66
test_with_retry 4
pip_install 579
restart_apache_server 13
wait_for_service 13
yum_install 1038
git_timed 496
=========================

This is your host IP address: 192.168.10.2
Horizon is now available at http://192.168.10.2/dashboard
Keystone is serving at http://192.168.10.2/identity/
The default users are: admin and demo
The password: devstack

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/353361

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/tacker 0.6.0 release.