Check branch-override in ofagent job-template
Check branch-override in ofagent job-template

ofagent makes mistake of checking branch-override in its job-template.
This chage fixes it.

Change-Id: If7b5f96021e87279ae0117ee8ddcb94638102b07

Tesora/tesora-project-config,dongwenjuan/project-config,openstack-infra/project-config,noorul/os-project-config,dongwenjuan/project-config,openstack-infra/project-config,noorul/os-project-config,Tesora/tesora-project-config