Fixing openssh build, so it doesn't try to put anything in /etc/ssh (and of course, it doesn't

fail if /etc/ssh/sshd_config can't be overwritten, which was my main motivation on this patch)

svn path=/nixpkgs/trunk/; revision=17573

pkgs/tools/networking/openssh/default.nix

@@ -35,5 +35,5 @@ stdenv.mkDerivation rec {
     cp contrib/ssh-copy-id.1 $out/share/man/man1/
   ";
 
-  installTargets = "install-nokeys";
+  installTargets = "install-nosysconf";
 }