Hide ls-control to /usr/sbin

:Release Notes:
Deploy ls-control to /usr/sbin to remove the script from the jail
completely.

:Detailed Notes:
It's assumed that /usr/bin is accessible within the jail. But /usr/sbin
shouldn't be. Since ls-control impacts sysbus heavily, it's better to
remove it from /usr/bin.

:Testing Performed:
Build succeeded.
Tested in emulator and on a device.

:QA Notes:

:Issues Addressed:
[GF-13493] Hide ls-control to /usr/sbin

Open-webOS-DCO-1.0-Signed-off-by: Anatolii Sakhnik <anatolii.sakhnik@lge.com>

Change-Id: I2a8a8b6f02faaf4c8ca6162eb627cfe0a2eca1b7
Reviewed-on: https://g2g.palm.com/3100
Reviewed-by: Build Verification
Reviewed-by: Anatolii Sakhnik <anatolii.sakhnik@lge.com>
Tested-by: Anatolii Sakhnik <anatolii.sakhnik@lge.com>
Reviewed-by: Keith Derrick <keith.derrick@lge.com>