Squash I/O scheduler additions and rename defconfig

Add Fifo Iosched

* Let's give this a try!

Signed Off By: Chester Kener <Cl3Kener@gmail.com>

Add bfq io scheduler

Tripndroid IO

https://github.com/tommytarts/quantumkernel/commit/6dc57f8a3f6ea16aa805413eeccabf2c57982928

Change-Id: I9e7da4a5db075758e415539d1fc08fe53de52c41