deps: update openssl to 1.0.1g
deps: reapply floating assembly openssl patches
deps: fix openssl assembly error on ia32 win32

`x86masm.pl` was mistakenly using .486 instruction set, why `cpuid` (and
perhaps others) are requiring .686 .
deps: openssl - rebuild assembly
deps: return back opensslconf.h
v0.12.3

Signed-off-by: Fedor Indutny <fedor@indutny.com>