jflte: Add optimized AES and SHA1 routines

Add assembler versions of AES and SHA1 for ARM platforms.  This has provided
up to a 50% improvement in IPsec/TCP throughout for tunnels using AES128/SHA1.

Platform   CPU SPeed    Endian   Before (bps)   After (bps)   Improvement

IXP425      533 MHz      big     11217042        15566294        ~38%
KS8695      166 MHz     little    3828549         5795373        ~51%

Change-Id: Ied234216c31bbed68f2920b7e2ab5ceee0f0af3f
Signed-off-by: David McCullough <ucdevel@gmail.com>

Conflicts:
	arch/arm/configs/cyanogen_jf_defconfig
Enable AES and SHA1 ARM routines for KT config