message: Update npm.js
  For login issue where npm maybe down or no internet connection. Skipping the npm package check
diff: url: "https://api.npms.io/v2/package/" + name,
  json: true
  }, function (err, res, body) {
  + if(!err && res.statusCode==200){
  var desc = body.collected.metadata.description.replace(/(?:https?|ftp):\/\/[\n\S]+/g, "").trim();
  if (desc.length > 80) {
  description: desc,
  links: body.collected.metadata.links
  });
  + } else{
  + callback(err, {
  + name: name,
  + installed: version,
  + description: desc
  + });
  + }
  });
  }
  }
  