docs: function bluemixServiceLookup(options, verbose) {
    var result = false;
    if (process.env.VCAP_SERVICES) {
      if (verbose) console.log('VCAP_SERVICES variable present in environment');
      var services = JSON.parse(process.env.VCAP_SERVICES);
      for (var key in services) {
        if (key.lastIndexOf(mqlightServiceName, 0) === 0) {
          var mqlightService = services[key][0];
          options.service = mqlightService.credentials.connectionLookupURI;
          options.user = mqlightService.credentials.username;
          options.password = mqlightService.credentials.password;
        } else if (key.lastIndexOf(messageHubServiceName, 0) === 0) {
          var messageHubService = services[key][0];
          options.service = messageHubService.credentials.mqlight_lookup_url;
          options.user = messageHubService.credentials.user;
          options.password = messageHubService.credentials.password;
        }
      }
      if (!options.hasOwnProperty('service') ||
          !options.hasOwnProperty('user') ||
          !options.hasOwnProperty('password')) {
        throw 'Error - Check that app is bound to service';
      }
      result = true;
    } else if (verbose) {
      console.log('VCAP_SERVICES variable not present in environment');
    }
    return result;
  }