webos-image: db8=126

:Release Notes:
Memory Possession
MojErrCheck and return values
Security Review: com.palm.tempdb

:Detailed Notes:
submissions/125...submissions/126
406804f Fix incorrect behavior on using MojErrCheck and friends in
        functions with boolean return type
1961ec0 Use libjemalloc
ac76113 Restrict access to com.palm.tempdb via public bus

:Testing Performed:
MiniBAT

:QA Notes:

:Issues Addressed:
[ANG-617]  [DB8] Memory Possession
[ANG-1582] [DB8] MojErrCheck and return values
[ANG-1673] Security Review: com.palm.tempdb
[ANG-2147] CCC: db8=126

Open-webOS-DCO-1.0-Signed-off-by: Igor Kuksyuk <igor.kuksiuk@lge.com>

Change-Id: Idcbc0fb18158044445a918e8441a2d3ddec50175
Reviewed-on: https://g2g.palm.com/4760
Reviewed-by: DCO Verification
Reviewed-by: Martin Jansa <Martin.Jansa@lge.com>
Reviewed-by: Alexander Irhin <alexander.irhin@lge.com>
Reviewed-by: Igor Kuksyuk <igor.kuksiuk@lge.com>
Tested-by: Igor Kuksyuk <igor.kuksiuk@lge.com>
Reviewed-by: Susan Montooth <susan.montooth@lge.com>