Update WIN32 nasm build to use new asm files.

util/mk1mf.pl

diff --git a/util/mk1mf.pl b/util/mk1mf.pl
index fdd25a8..a76199c 100755
--- a/util/mk1mf.pl
+++ b/util/mk1mf.pl
@@ -868,6 +868,7 @@
 		else	{ $pf=$postfix; }
 		if ($_ =~ /BN_ASM/)	{ $t="$_ "; }
 		elsif ($_ =~ /BNCO_ASM/){ $t="$_ "; }
+		elsif ($_ =~ /AES_ASM/){ $t="$_ "; }
 		elsif ($_ =~ /DES_ENC/)	{ $t="$_ "; }
 		elsif ($_ =~ /BF_ENC/)	{ $t="$_ "; }
 		elsif ($_ =~ /CAST_ENC/){ $t="$_ "; }