Sync libnfc-brcm.conf with latest release 4.4 release

According to the Google Play edition

Change-Id: I8f98532c78b7529561a8e7e59f861ac08b9ccb05
jf-common: init.target.rc: remove 'on fs_selinux'

its not run in CM.

Change-Id: Ie2e0a72b50d52de6dc4f8ec209fcee5fd55360e5
jf-common: init.qcom.rc: remove redundant large_tcp_window_size stuff

Change-Id: Iee0fa3bc9ec85d2bce3e1b0b159797bdde353586
jf-common: remove authentec vpn

its not in the rom

Change-Id: I9809bc0addca3bd4bad2d2d5bcf3e2c9c15eba36
init: remove redundant tcp buffersize props

Change-Id: I1b241e2a338a348c70978fdf6a26bfddff1711ba
Enable smooth-streaming video-playback

Change-Id: Id3c2c301f64911f19584e9254bc25603e2334a6e
Change tether regexs

Change-Id: Ia6664e368d4fdd2e08da34a1116d682b1860cb67
remove qrngd

Change-Id: Icb4decbcc4ecda3c3e4d349346efd856e5bd184d
jf-common: init.qcom.rc: remove fm_dl service

its not in the rom and init complains

Change-Id: I84852875f2bf92fb1143fb5c09611b75d8d93a68
rootdir: sync with cm