alucard_hotplug: fixed min_index, max_index.
alucard_hotplug: memory and speed optimization.
alucard governor: maybe a solution for all mach.
BLOCK: Update to BFQ I/O-scheduler version: v7r4 for 3.4.X

From source:
http://algo.ing.unimo.it/people/paolo/disk_sched/sources.php
gcc: optimization flags.
fast_charge: small correction in pm8921-charger.c
Revert "USB KEYBOARD/MOUSE: Added on/off trigger to driver. READ MORE."

This reverts commit a5b3a5ac8c4778180349d2b44a30877a647579fc.
Revert "drivers: usb: Use Android device as USB keyboard/mouse"

This reverts commit 674349a0901496a92e34b6436f99fd4436f7adc7.
New official AOSP Kernel(2.6.7l) released.
Revert "Revert "drivers: usb: Use Android device as USB keyboard/mouse""

This reverts commit d8d6e82cf9ccf918041140070e5b8f7ac5dd7ce0.
Revert "Revert "USB KEYBOARD/MOUSE: Added on/off trigger to driver. READ MORE.""

This reverts commit e503c2b295ea34af9d5f2c58145433f8e8d3ffa1.