deluge: 1.3.15 -> 2.0.3

* let's try 2.0 version now, no time better than the present! Maybe!
* bz2 -> xz
* maybe python3
* disable pyGtkGlade for deps, maybe not needed?
* fix gtk/etc deps, deluge-gtk works! \o/
* restore installation of images and such

The old version is kept available as some torrent trackers have not
updated their whitelists yet.

pkgs/applications/networking/p2p/deluge/2/default.nix

@@ -0,0 +1,44 @@
+{ stdenv, fetchurl, intltool, libtorrentRasterbar, pythonPackages
+, gtk3, gobjectIntrospection, librsvg, wrapGAppsHook }:
+
+pythonPackages.buildPythonPackage rec {
+  pname = "deluge";
+  version = "2.0.3";
+
+  src = fetchurl {
+    url = "http://download.deluge-torrent.org/source/2.0/${pname}-${version}.tar.xz";
+    sha256 = "14d8kn2pvr1qv8mwqrxmj85jycr73vwfqz12hzag0ararbkfhyky";
+  };
+
+  propagatedBuildInputs = with pythonPackages; [
+    twisted Mako chardet pyxdg pyopenssl service-identity
+    libtorrentRasterbar.dev libtorrentRasterbar.python setuptools
+    setproctitle pillow rencode six zope_interface
+    dbus-python pygobject3 pycairo
+    gtk3 gobjectIntrospection librsvg
+  ];
+
+  nativeBuildInputs = [ intltool wrapGAppsHook ];
+
+  checkInputs = with pythonPackages; [
+    pytest /* pytest-twisted */ pytestcov mock
+    mccabe pylint
+  ];
+
+  doCheck = false; # until pytest-twisted is packaged
+
+  postInstall = ''
+     mkdir -p $out/share/applications
+     cp -R deluge/ui/data/pixmaps $out/share/
+     cp -R deluge/ui/data/icons $out/share/
+     cp deluge/ui/data/share/applications/deluge.desktop $out/share/applications
+  '';
+
+  meta = with stdenv.lib; {
+    homepage = "https://deluge-torrent.org";
+    description = "Torrent client";
+    license = licenses.gpl3Plus;
+    maintainers = with maintainers; [ domenkozar ebzzry ];
+    platforms = platforms.all;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -2839,10 +2839,15 @@ in
 
   ddrutility = callPackage ../tools/system/ddrutility { };
 
-  deluge = callPackage ../applications/networking/p2p/deluge {
+  deluge-2_x = callPackage ../applications/networking/p2p/deluge/2 {
-    libtorrentRasterbar = libtorrentRasterbar-1_1_x;
+    pythonPackages = python3Packages;
-    pythonPackages = python2Packages;
+    libtorrentRasterbar = libtorrentRasterbar.override { python = python3; };
   };
+  deluge-1_x = callPackage ../applications/networking/p2p/deluge/1 {
+    pythonPackages = python2Packages;
+    libtorrentRasterbar = libtorrentRasterbar-1_1_x;
+  };
+  deluge = deluge-2_x;
 
   desktop-file-utils = callPackage ../tools/misc/desktop-file-utils { };