anchor.diff:  
     disabled = isPy3k;
   
  -  meta = with stdenv.lib; {
  +  meta = with lib; {
       description = "Automation tool for content like torrents, nzbs, podcasts";
       homepage = http://flexget.com/;
       license = licenses.mit;
  
positive.code: , config
  , fetchPyPi
  , isPy3k
  , pythonOlder
  
  , apscheduler
  , beautifulsoup
  , cherrypy
  , colorclass
  , deluge
  
negative.code:   src = fetchPyPi {
      package = "FlexGet";
      inherit version;
      sha256 = "7071dc0aa07e73d13eb2294af3b0d352a7209d3f15e63ddeaabd5459604f5aeb";
    };
  
    propagatedBuildInputs = [
      apscheduler
      beautifulsoup
      cheroot
      cherrypy
      colorclass
      feedparser
  