grouper: Remove old sepolicy files that break the build

Change-Id: Ie060700459e2fe2946a1c51cbe1427398dc2a1bc
Revert "Turn off BLE, GATT, and SMP of Bluetooth stack"

This reverts commit 67b7e3ac6f697f37b709a403dbe82d7ec6a83e55.

Enable BLE, GATT and SMP for Nexus 7 2012 grouper and tilapia

Change-Id: Ie121d1f21a71a702c4c7af49fa363c68a757b000
grouper: Update fingerprint

Change-Id: I215c4b0fa5211685864769b10310b868ba9dc504
Merge branch 'cm-12.0' of https://github.com/CyanogenMod/android_device_asus_grouper into cm-12.0