nixpkgs: remove tsocks

tsocks is old, and users should be using torsocks these days instead.

Signed-off-by: Austin Seipp <aseipp@pobox.com>

pkgs/development/libraries/tsocks/default.nix

@@ -1,26 +0,0 @@
-{ stdenv, fetchurl }:
-stdenv.mkDerivation rec {
-  name = "tsocks-${version}";
-  version = "1.8beta5";
-
-  src = fetchurl {
-    url = "mirror://sourceforge/tsocks/${name}.tar.gz";
-    sha256 = "0ixkymiph771dcdzvssi9dr2pk1bzaw9zv85riv3xl40mzspx7c4";
-  };
-
-  patches = [ ./poll.patch ];
-
-  preConfigure = ''
-    sed -i -e "s,\\\/usr,"$(echo $out|sed -e "s,\\/,\\\\\\\/,g")",g" tsocks
-    substituteInPlace tsocks --replace /usr $out
-    export configureFlags="$configureFlags --libdir=$out/lib"
-  '';
-
-  meta = with stdenv.lib; {
-    description = "Transparent SOCKS v4 proxying library";
-    homepage = http://tsocks.sourceforge.net/;
-    license = stdenv.lib.licenses.gpl2;
-    maintainers = [ maintainers.phreedom ];
-    platforms = platforms.linux;
-  };
-}