Update internal storage support for Android 4.4 changes

Android 4.4 mounts all external storage in a private location and
exposes it via the FUSE sdcard daemon, which we need to configure in
init.rc.

Change-Id: Ia13a87394c7b23d7795547cef1b2a988c3c70e99
BoardConfigCommon: Indicate the lack of sync framework.

This change sets the TARGET_RUNNING_WITHOUT_SYNC_FRAMEWORK board config
to true.

Change-Id: I3d7d6704558269be1d77455f01b8a50f443c8ad4
Update overlays for Phone->Telephony move in 4.4

Change-Id: I7c88f7b3754ab2c1d58366908e269aa1d996fc36
herring: wifi: Use global socket interface

Change-Id: I3fc4db7b957097e979f777426eaeb1669402d8d0
herring: wifi: Override control iface to leave it to global

Change-Id: Icc1ba7dfd6e66c88f2ffba75ad89fd4c19a49eca
media_codecs.xml: update VP8 codec name, enable VP9 decoder

Change-Id: I2a570970dfec6cadbd70847292c697704221dc94
Add loudness enhancer audio effect

Change-Id: If82bacb2f6f7a964984d549d3bec8b35757de09d