old_contents: /**
   * Copyright 2015 IBM Corp. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  'use strict';
  
  /**
   * if VCAP_SERVICES exists then it returns
   * username, password and url
   * for the first service that stars with 'name' or {} otherwise
   * @param  String name, service name
   * @return [Object] the service credentials or {} if
   * name is not found in VCAP_SERVICES
   */
  module.exports.getServiceCreds = function(name) {
      if (process.env.VCAP_SERVICES) {
          var services = JSON.parse(process.env.VCAP_SERVICES);
          console.log(services);
          for (var service_name in services) {
              if (service_name.indexOf(name) === 0) {
                  var service = services[service_name][0];
                  return {
                      url: (service.credentials.url || service.credentials.uri),
                      username: service.credentials.username,
                      password: service.credentials.password
                  };
              }
          }
      }
      return {};
  };
new_contents: 
  
  'use strict';
  
  /**
   * if VCAP_SERVICES exists then it returns
   * username, password and url
   * for the first service that stars with 'name' or {} otherwise
   * @param  String name, service name
   * @return [Object] the service credentials or {} if
   * name is not found in VCAP_SERVICES
   */
  module.exports.getServiceCreds = function(name) {
      if (process.env.VCAP_SERVICES) {
          var services = JSON.parse(process.env.VCAP_SERVICES);
          console.log(services);
          for (var service_name in services) {
              if (service_name.indexOf(name) === 0) {
                  var service = services[service_name][0];
                  return {
                      url: (service.credentials.url || service.credentials.uri),
                      username: service.credentials.username,
                      password: service.credentials.password
                  };
              }
          }
      }
      return {};
  };
  
subject: Update bluemix.js