* Move tarballs to catamaran so that we are no longer dependent on a

gazillion different servers.  Resurrected some 25 missing files.

svn path=/nixpkgs/trunk/; revision=2237

pkgs/tools/security/mktemp/default.nix

@@ -5,7 +5,7 @@ stdenv.mkDerivation {
   
   builder = ./builder.sh;
   src = fetchurl {
-    url = ftp://ftp.mktemp.org/pub/mktemp/mktemp-1.5.tar.gz;
+    url = http://catamaran.labs.cs.uu.nl/dist/tarballs/mktemp-1.5.tar.gz;
     md5 = "9a35c59502a228c6ce2be025fc6e3ff2";
   };
   

pkgs/tools/security/nmap/default.nix

@@ -5,7 +5,7 @@ stdenv.mkDerivation {
   
   builder = ./builder.sh;
   src = fetchurl {
-    url = http://download.insecure.org/nmap/dist/nmap-3.55.tar.bz2;
+    url = http://catamaran.labs.cs.uu.nl/dist/tarballs/nmap-3.55.tar.bz2;
     md5 = "88b5f010f43b0e2ee0c2cfb468796aa9";
   };