msm7x27a-common: Update for v9 ril

Change-Id: I0f2379138331107907ebde2cd074da0cb31c9dbc
camera: add Morpho DNR support

-- Use to Morpho DNR (Digital Noise Reduction) for low-ligth conditions (under
   50lux).
-- Remove logspam

Bug: 7131846
Bug: 7138612
Change-Id: Ie8b66ddb0307ec5f779d60033eae766ed12b13ed
Signed-off-by: Iliyan Malchev <malchev@google.com>
Camera: Making LINK_morpho_DNR_ProcessFrame Pointer to NULL

Since this is LG specific code, not able to open the LG noise
reduction .so file and so LINK_morpho_DNR_ProcessFrame pointer
is unintialized. Sometimes it is NULL and sometimes it is having
garbage value depending on the heap. This change will intialize
the pointer to NULL if there is failure in opening the .so file

Change-Id: Iebb98764cb7c09c643af81e4fe7b624986410eee
CRs-fixed: 468628
msm7x27a-common: Update proprietary blobs from vee7 v20 kitkat

 - Move oemcamera and other mmcamera* blobs to common
 - Add morpho blobs
 - Drop unneeded qmiproxy

Change-Id: Iffa36e63984c016f2dcd0fdf4d5e1e558a93830d
msm7x27a-common: Update sepolicy

Change-Id: I0416cc69663cad906a99cdc900de3df21e16fac5
msm7x27a-common: zram moved to common

Change-Id: I3d4f2f5900d3524f9a1a95b5def4087d9753ff98
msm7x27a-common: Set background app limit to 20

Change-Id: I45b9b4d907bd1c3b6761ff5df9de93a502f73635