Revert "luna-service2=155,Disable LS2 security as DISTRO"

Revert https://g2g.palm.com/#/c/3570/

Herb says this is not ready.

This reverts commit 68afd92b0d506f2e01553e522a836be86cbd9110.

Change-Id: Ibe51fb35baa2fd7ceabc5edd24bcd2c0f7343446
Reviewed-on: https://g2g.palm.com/3579
Reviewed-by: Susan Montooth <susan.montooth@lge.com>
Tested-by: Susan Montooth <susan.montooth@lge.com>