Fix qcom audio configuration

We need to declare legacy ALSA to get the proper direct track
configuration in place

Change-Id: Iccb3974c1a3faf696585a8405d695d876764d1ab
iproj: Enable QC time services

Change-Id: I5d5722d173bf68d0fdae2ec406069ec69772dd11
Update Telephony config path

Change-Id: I47d0b003ac05ba97509328ac2a33500c93e8866a
hwc: Enable retire fences

Change-Id: I13418397cc63ce14ead37a74e24b77efa71eb427
Remove Trebuchet overlay

This is outdated and breaks the new Trebuchet

Change-Id: I5b5ce213b4a7c28726aee92b71129e1005e0961b
Move audio_firmware_file and /data/misc/audio entry to core sepolicy.

file_contexts uses regexes, not a globs, so use (/.*)? rather than /*
to match the directory and anything beneath it.

Since /data/misc/audio is not device-specific, move it to core sepolicy.

Consider renaming this type in the future to audio_data_file, but that
is left to a separate change as it will require a restorecon_recursive
on mako.

Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
Change-Id: Iddc4539df686ec23edf2cf9e79e86ca353f480ce