device: qcom: common: change sysfs entry ownership for hdmi tx

hdmitx sysfs entry will be read/write accessing from WFD hosting
process, which needs changing permission bits.

Change-Id: I1d6941e0b26eefe30af276762e5b2beed7c485f2
device: qcom: common: change hdcpmgr sysfs uevent entry ownership

hdcpmgr uevent sysfs entry will be read/write accessing
from WFD hosting process, which needs changing permission bits.

Change-Id: I369355b3d8eaf90fe6172179361b1c07724134b8
Modified chown/chmod to not follow symlink.

Enable symlink to not follow target file if "-h" option is
provided.

CRs-fixed: 545883

Conflicts:
	rootdir/etc/init.qcom.sh
Change-Id: I94dbc32e7635d06a2121b3a1b07cc2616d06b5a4
Merge "device: qcom: common: change sysfs entry ownership for hdmi tx"
Merge "device: qcom: common: change hdcpmgr sysfs uevent entry ownership"
Merge "Modified chown/chmod to not follow symlink."
device: qcom: common: temporarily disable rf4ce.

  - Temporarily disable rf4ce from builds as it is causing the stability
    issues on the boards where the rf4ce firmware is not programmed.

Change-Id: I8ce4a4c828a0c01b9a9ceb4dc9c295bc0ffb1e42
Merge "device: qcom: common: temporarily disable rf4ce."