'Fix' Hotspot WiFi

Signed-off-by: Alberto97 <albertop2197@gmail.com>

Conflicts:
	BoardConfigCommon.mk
SystemUI: Needed in L

Change-Id: I3c15d0c7cbce39c09d9290932d2e633087c78b9a
Enable Ambient Display

Signed-off-by: Alberto97 <albertop2197@gmail.com>

Conflicts:
	overlay/frameworks/base/core/res/res/values/config.xml
Keymaster: Come back to the old way

At the moment the "symlink way" isn't working (probably caused by SELinux), so copy directly the real files

Signed-off-by: Alberto97 <albertop2197@gmail.com>
Audio fix

Signed-off-by: Alberto97 <albertop2197@gmail.com>
Audio: Enable it for FM Radio

Signed-off-by: Alberto97 <albertop2197@gmail.com>