Add writable data space for radio.

Storing carrier provisioning urls updates in /data/misc/radio.
bug:9623159

Change-Id: I8d62d4638229733dea0f11f1729c4d22ae2295d1
I36697ed341353b7a3dbec5afe20241102e76f6f1
init: Increase maximum number of Android properties to 372

Bug: 9941046 -- encryption failed
Change-Id: Ib9c2921a2b574542cce98d2eadbd9204a1ad0bf0
Signed-off-by: Iliyan Malchev <malchev@google.com>
Add USB Vendor ID for Xiaomi

Change-Id: I9f0622e05334a5074604bd88093172654b4c3e7d
Signed-off-by: Gary Hua <huachengping@xiaomi.com>
Merge tag 'android-4.3_r3' into android-4.3-aries

N/A

Android 4.3 release 3.0
Signed-off-by: huangqiwu <huangqiwu@xiaomi.com>

Change-Id: Idce435f00a6e363aa9e3cc2279d455840590a0be