rootdir: clean-up usb config
wifi: re-add wpa_supplicant.conf

It got removed in one of the previous commits
egl: enable BOARD_EGL_WORKAROUND_BUG_10194508

our gpu blobs don't support EGL_KHR_gl_colorspace
overlay: enable translucent decor on lockscreen

navigation bar and/or status bar

(this got removed in one of the previous commits)
Revert "force cpu screenshot patch"

This reverts commit 2e00686200b0c63310dfc166b7dfb7580f80684a.
enable mHeap based screenshots
audio: allow building LPA player
storage: remove 'wait, noemulatedsd, nonremovable
ril: remove unneccessary function call
wifi: update services for kitkat
patches: add sourcetransform to hwc_layer_t
ril: fix mobile data (credits: erikcas)
common: disable audio log spam
include: sync with the kernel
add accidentally removed space
bluetooth: move header to common repo

also disable unsupported features which are not supported on BT 3.0
common: enable performance profiles
commmon: re-organize, update, clean-up
audio_policy: remove remote submix

Change-Id: I9f59256d33d1a075a2686957182c93ed9e2b693d
ril: more updates