Comment 12 for bug 1669516

Reviewed: https://review.opencontrail.org/31807
Committed: http://github.com/Juniper/contrail-server-manager/commit/0445a015b8bd3ea23c3d29bc5bd026f4021c8b29
Submitter: Zuul (<email address hidden>)
Branch: master

commit 0445a015b8bd3ea23c3d29bc5bd026f4021c8b29
Author: nitishkrishna <email address hidden>
Date: Thu May 18 16:13:20 2017 -0700

Closes-Bug: #1669516 - Previous check-in to kickstart sample removed necessary line

The line:
d-i apt-setup/services-select multiselect security
was removed as part of change:
https://github.com/Juniper/contrail-server-manager/commit/47596dc31b15a90a491245abc60ccd83ca941497

This line is needed to prevent apt going to internet sources to bring in packages during reimage time.

This was causing issues during install of SM Lite on SM reimaged node.
During SM reimage higher version dependencies were brought in from internet repo instead of image repo

Change-Id: I519e27c0194041a6c59d0a01d736e890162cd6fc