Remove lagfree governor (trying to shave some size off the kernel)

Change-Id: Ie424b9153c8174d5b74fa6cbcda02f72760fc8db
Disable squashfs

Change-Id: Icb90b3cb384c49e0e26bc46b8aedeee810e0688d
Disable pesudo network file systems

Change-Id: I3aa5ddc27b06d5ce51db3fcee93c30c7d96200f5
Disable misc pesudo file systems

Change-Id: Ie4f5c57a1cdd44372632850e0cbfac86ef1304b7
Disable a copule more defconfig options to match sultan branch a bit more

Change-Id: Ia3ec881e166efa269381f47129e11a1bbbd15319
Optimization

Change-Id: I2434d2fb02cf4a1a4430c8b4c52b120f57639aed