SIMD support for NTLMv1 and OMP tweaks for non-SIMD.
(cherry picked from commit f3c6622be4054faf8992112c4c5101d5731baff1)

Conflicts:
	src/NETNTLM_fmt_plug.c
Merge Solar's 2nd version of NETNTLM patch.
(cherry picked from commit 6ab65c5, manually merged from ea46591)

Conflicts:
	src/NETNTLM_fmt_plug.c