s3cmd: 1.0.1 -> 1.5.2 and remove git version

pkgs/tools/networking/s3cmd/default.nix

@@ -1,23 +1,20 @@
 { stdenv, fetchurl, pythonPackages }:
 
-stdenv.mkDerivation rec {
-  name = "s3cmd-1.0.1";
+pythonPackages.buildPythonPackage rec {
+  name = "s3cmd-1.5.2";
   
   src = fetchurl {
     url = "mirror://sourceforge/s3tools/${name}.tar.gz";
-    sha256 = "1kmxhilwix5plv3qb49as6jknll3pq5abw948h28jisskkm2cs6p";
+    sha256 = "0bdl2wvh4nri4n6hpaa8s9lk98xy4a1b0l9ym54fvmxxx1j6g2pz";
   };
 
-  buildInputs = [ pythonPackages.python pythonPackages.wrapPython ];
+  propagatedBuildInputs = with pythonPackages; [ python_magic dateutil ];
 
-  installPhase =
-    ''
-      python setup.py install --prefix=$out
-      wrapPythonPrograms
-    '';
-
-  meta = {
+  meta = with stdenv.lib; {
     homepage = http://s3tools.org/;
     description = "A command-line tool to manipulate Amazon S3 buckets";
+    license = licenses.gpl2;
+    maintainers = [ maintainers.spwhitt ];
+    platforms = platforms.all;
   };
 }