R3.1-build4: setup_vnc_config is failing.

[Sudheendra Rao]

setup_vnc_config is failing due to wrong argument being passed on R3.1 build4 kilo and mitaka.
The problem is seen on both contrail cloud and networking pkg.

Testbed:
env.roledefs = {
    'all': [nodei13-vm2,nodei14-vm2,nodek7-vm2,nodea12,nodea15,nodea17],
    'cfgm': [nodei13-vm2, nodei14-vm2],
    'webui': [nodei13-vm2],
    'openstack': [nodei13-vm2],
    'control': [nodei14-vm2, nodek7-vm2],
    'collector': [nodei13-vm2],
    'database': [nodei14-vm2],
    'compute': [nodea12, nodea15, nodea17],
    'build': [host_build]
}

Log:
2016-07-22 22:01:05:061785: [root@10.204.217.172] sudo: rm /etc/init/supervisor-config.override
2016-07-22 22:01:05:062072: [root@10.204.217.172] sudo: rm /etc/init/neutron-server.override
2016-07-22 22:01:05:149830: Keystone running in different node other than [root@10.204.216.111]
2016-07-22 22:01:05:205601: [root@10.204.217.172] sudo: setup-vnc-config --self_ip 10.204.217.172 --collector_ip 10.204.217.172 --multi_tenancy --cassandra_ip_list 10.204.217.179 --zookeeper_ip_list 10.204.217.179 --control_ip_list 10.204.217.172 10.204.217.179 --quantum_port 9697 --nworkers 1 --service_token 097c894c8ac938d13605 --amqp_ip_list 10.204.216.111 --amqp_port 5672 --orchestrator openstack --keystone_ip 10.204.216.111 --keystone_version v2.0 --keystone_admin_passwd contrail123 --keystone_service_tenant_name service --neutron_password contrail123 --keystone_auth_protocol http --keystone_auth_port 35357 --keystone_insecure True --region_name RegionOne
2016-07-22 22:01:05:205878: [root@10.204.217.172] out: [localhost] local: ln -sf /bin/true /sbin/chkconfig
2016-07-22 22:01:05:404883: [root@10.204.217.172] out: usage: setup-vnc-config [-h] [-c FILE] [--self_ip SELF_IP]
2016-07-22 22:01:05:405012: [root@10.204.217.172] out: [--collector_ip COLLECTOR_IP]
2016-07-22 22:01:05:405088: [root@10.204.217.172] out: [--keystone_ip KEYSTONE_IP]
2016-07-22 22:01:05:405160: [root@10.204.217.172] out: [--keystone_admin_user KEYSTONE_ADMIN_USER]
2016-07-22 22:01:05:405231: [root@10.204.217.172] out: [--keystone_admin_passwd KEYSTONE_ADMIN_PASSWD]
2016-07-22 22:01:05:405300: [root@10.204.217.172] out: [--keystone_admin_tenant_name KEYSTONE_ADMIN_TENANT_NAME]
2016-07-22 22:01:05:405370: [root@10.204.217.172] out: [--service_token SERVICE_TOKEN] [--use_certs]
2016-07-22 22:01:05:405439: [root@10.204.217.172] out: [--multi_tenancy]
2016-07-22 22:01:05:405508: [root@10.204.217.172] out: [--cassandra_ip_list CASSANDRA_IP_LIST [CASSANDRA_IP_LIST ...]]
2016-07-22 22:01:05:405577: [root@10.204.217.172] out: [--zookeeper_ip_list ZOOKEEPER_IP_LIST [ZOOKEEPER_IP_LIST ...]]
2016-07-22 22:01:05:405647: [root@10.204.217.172] out: [--control_ip_list CONTROL_IP_LIST]
2016-07-22 22:01:05:405730: [root@10.204.217.172] out: [--quantum_port QUANTUM_PORT]
2016-07-22 22:01:05:405801: [root@10.204.217.172] out: [--quantum_service_protocol QUANTUM_SERVICE_PROTOCOL]
2016-07-22 22:01:05:405870: [root@10.204.217.172] out: [--keystone_auth_protocol KEYSTONE_AUTH_PROTOCOL]
2016-07-22 22:01:05:405940: [root@10.204.217.172] out: [--keystone_auth_port KEYSTONE_AUTH_PORT]
2016-07-22 22:01:05:406009: [root@10.204.217.172] out: [--neutron_password NEUTRON_PASSWORD]
2016-07-22 22:01:05:406091: [root@10.204.217.172] out: [--keystone_service_tenant_name KEYSTONE_SERVICE_TENANT_NAME]
2016-07-22 22:01:05:406158: [root@10.204.217.172] out: [--keystone_insecure KEYSTONE_INSECURE]
2016-07-22 22:01:05:406224: [root@10.204.217.172] out: [--keystone_version {v2.0,v3}] [--nworkers NWORKERS]
2016-07-22 22:01:05:406290: [root@10.204.217.172] out: [--haproxy] [--manage_db]
2016-07-22 22:01:05:406356: [root@10.204.217.172] out: [--seed_list SEED_LIST [SEED_LIST ...]]
2016-07-22 22:01:05:406422: [root@10.204.217.172] out: [--data_dir DATA_DIR] [--ssd_data_dir SSD_DATA_DIR]
2016-07-22 22:01:05:406488: [root@10.204.217.172] out: [--region_name REGION_NAME]
2016-07-22 22:01:05:406572: [root@10.204.217.172] out: [--amqp_server_ip AMQP_SERVER_IP]
2016-07-22 22:01:05:406640: [root@10.204.217.172] out: [--amqp_ip_list AMQP_IP_LIST [AMQP_IP_LIST ...]]
2016-07-22 22:01:05:406708: [root@10.204.217.172] out: [--amqp_port AMQP_PORT]
2016-07-22 22:01:05:406804: [root@10.204.217.172] out: [--manage_neutron MANAGE_NEUTRON]
2016-07-22 22:01:05:407358: [root@10.204.217.172] out: [--internal_vip INTERNAL_VIP]
2016-07-22 22:01:05:407444: [root@10.204.217.172] out: [--external_vip EXTERNAL_VIP]
2016-07-22 22:01:05:407516: [root@10.204.217.172] out: [--contrail_internal_vip CONTRAIL_INTERNAL_VIP]
2016-07-22 22:01:05:407602: [root@10.204.217.172] out: [--orchestrator ORCHESTRATOR]
2016-07-22 22:01:05:407676: [root@10.204.217.172] out: [--cassandra_user CASSANDRA_USER]
2016-07-22 22:01:05:407745: [root@10.204.217.172] out: [--cassandra_password CASSANDRA_PASSWORD]
2016-07-22 22:01:05:407813: [root@10.204.217.172] out: setup-vnc-config: error: unrecognized arguments: 10.204.217.179
2016-07-22 22:01:05:407881: [root@10.204.217.172] out:
2016-07-22 22:01:05:409395: