Added new pkgs into kolla build tests
Added new pkgs into kolla build tests

Added two more packages into kolla_build_tests in fuel_project::
jenkins::slave class.

Pkgs added are:
- bridge-utils
- vlan

Change-Id: Ie601c10e6fb1b37d4096a80cf99df4c2029641b8
Related-Bug: #1580608

fuel-infra/puppet-manifests,fuel-infra/puppet-manifests,fuel-infra/puppet-manifests,fuel-infra/puppet-manifests