remove kqemu (which was broken, reported by Alexander Schrijver and

probably others) and qemu-old; the current qemu version in emulators/qemu
works well now (kqemu is no longer supported upstream).

ok Brad (emulators/qemu maintainer) todd@ and I think there were some others

emulators/Makefile

@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile,v 1.57 2011/04/05 15:28:24 naddy Exp $
+# $OpenBSD: Makefile,v 1.58 2011/08/16 21:23:52 sthen Exp $
 
     SUBDIR =
     SUBDIR += BasiliskII
@@ -17,10 +17,8 @@
     SUBDIR += gns3
     SUBDIR += gxemul
     SUBDIR += ines
-    SUBDIR += kqemu
     SUBDIR += mastergear
     SUBDIR += mednafen
-    SUBDIR += qemu-old
     SUBDIR += qemu
     SUBDIR += pcsxr
     SUBDIR += redhat