Revert "wifi: add rx filter init to fix broken unicast/broadcast (tiwlan)"

This reverts commit 8dff4010b9466d6d0ee8a7b188b8d41aa800be68.
Revert "1% battery"

This reverts commit 62aceabd353cee35e3af69f3541cc682da48374e.
RIl workarounds from maniac103
LegacyUSBDeviceManager: reintroduce persist.service.adb.enable; observe...

Change-Id: I19c7609f93b1e68a9341fe367b2ff7b4d17008f2

Conflicts:
	services/java/com/android/server/usb/LegacyUsbDeviceManager.java
Allow USB notification to show when primary SD allows UMS and MTP

Previously if primary SD is set to allowMassStorage="true" the USB
dialog would never show.  This checks if persist.sys.usb.config is
set to mtp,adb and then allows the USB notification to show. With
this you can then have the option to select from MTP, PTP and Mass
storage when clicking the pull down notification. When Mass Storage
is selected it activates the USB connected dialog to turn on USB
storage. When set back to MTP the USB connected notification disappears.

Change-Id: I2287075ec93cae75f19e8fb59965d9dddb234aca