add QCOM offloaded audio visualizer

Added library for visualizer effect used when
audio decompression is offloaded to QCOM audio DSP.

Bug: 8174410.
Change-Id: I26906637e67ef131f1c4e52fabd75fe0642db540
conn_init: set unused attribute for unused param

pEndOfCfg is unused, and self assigning is an error
(with Werror) in Clang. Set this parameter as unused instead.

Change-Id: Ifea8a44579ef842ceed4837791a5a5142d0e3bc4
Use 4.8
Label /dev/qseecom

Otherwise keystore in enforcing is broken.

Bug: 11518274
Change-Id: I10ead7cabe794d1752a8cba4dc3193217aad7805
add QCOM offloaded audio visualizer

Added library for visualizer effect used when
audio decompression is offloaded to QCOM audio DSP.

Bug: 8174410.
Change-Id: I26906637e67ef131f1c4e52fabd75fe0642db540
Move rmt into its own domain.

Don't run rmt in init's domain. /system/bin/rmt_storage
is a qualcomm specific daemon responsible for servicing modem
filesystem requests. It doesn't make sense to run rmt_storage
in init's domain, as doing so prevents us from fine tuning
its policy.

Keep the domain in permissive mode right now until we address
the following denials:

<5>[    7.497467] type=1400 audit(1383939680.983:5): avc:  denied  { read write } for  pid=193 comm="rmt_storage" name="mem" dev="tmpfs" ino=4010 scontext=u:r:rmt:s0 tcontext=u:object_r:kmem_device:s0 tclass=chr_file
<5>[    7.497741] type=1400 audit(1383939680.983:6): avc:  denied  { open } for  pid=193 comm="rmt_storage" name="mem" dev="tmpfs" ino=4010 scontext=u:r:rmt:s0 tcontext=u:object_r:kmem_device:s0 tclass=chr_file

We still need to get a better understanding of what rmt_storage
does and what rules should be applied to it.

Change-Id: I45d03fb93870f1b4bb64215f5dcd9a2a443f5566
Avoid logwrapper calls

Logwrapper is useful for debugging, but isn't intended to be
kept on for production devices. Remove it.

Change-Id: I11c5aaf0cec65e162fcf9a6cc1785f3bc1ed17c1
Drop incorrect param for socket creation.

The socket line in the service stanza doesn't
support multiple groups. Adding multiple listed
groups will conflict with setting the security
context if used.

Change-Id: I4a9e91e6bd5e2d2997789af990f7e5315522dcaa
Illusion
Merge branch '4.4-staging' into 4.4