Added optimized sgemm_kernel
Merge branch 'develop' of github.com:xianyi/OpenBLAS into bulldozer
Merge branch 'bulldozer' of git://github.com/wernsaar/OpenBLAS into bulldozer
Used sgemm bulldozer kernel on 64 bit.
Disable the warning of sgemm bulldozer kernel.
Set the affinity. Only use 1 core of each  module on bulldozer.
Merge branch 'develop' into bulldozer

Conflicts:
	kernel/x86_64/KERNEL.BULLDOZER
added dtrsm_kernel_LT_8x2_bulldozer.S
added generic trmm kernels and modified Makefile.L3
Merge branch 'hotfix-v0.2.8' into develop
repaired trmm bug in dgemm_kernel_8x2_bulldozer.S
repaired trmm bug in zgemm_kernel_2x2_bulldozer.S
repaired trmm bug in cgemm_kernel_4x2_bulldozer.S
repaired trmm bug in sgemm_kernel_16x2_bulldozer.S
fixed bug in dgemv_t_bulldozer.S
removed dtrsm_kernel_LT_8x2_bulldozer.S
added dtrsm_kernel_LT_8x2_bulldozer.S
modified dtrsm_kernel_LT_8x2_bulldozer.S
modified dtrsm_kernel_LT_8x2_bulldozer.S
Merge branch 'develop' into bulldozer