old_contents: /**
   * 
   * amazon aws API
   * 
   * node amazon_aws
   * 
   * http://aws.amazon.com/de/sdkfornodejs/
   * 
   */
  
  // utilities module
  var utilities = require('../server/library/shared/utilities');
  
  // NODE_ENV can be "development", "staging" or "production"
  if (typeof (process.env.NODE_ENV) === 'undefined') {
  
      //process.env.NODE_ENV = 'production';
      process.env.NODE_ENV = 'development';
  
      utilities.log('PROCESS ENV NOT FOUND, setting it by default to "' + process.env.NODE_ENV.toUpperCase() + '"', 'fontColor:red');
  
  }
  
  // get configuration
  var configurationModule = require('../server/configuration/configuration');
  
  var configuration = configurationModule.get(process.env.NODE_ENV);
  
  // amazon aws SDK
  var AWS = require('aws-sdk');
  
  utilities.log('amazon aws API', 'fontColor:green');
  
  AWS.config.update(configuration.aws);
  
  // route 53
  var route53 = new AWS.Route53();
  
  route53.listHostedZones({}, function(error, data) {
      
      if (error) {
  
          utilities.log(error);
  
      } else {
  
          console.log(data);
  
      }
      
  });
  
  
  // EC2
  /*var ec2 = new AWS.EC2();
  
  ec2.describeInstances({}, function(error, data) {
  
      if (error) {
  
          utilities.log(error);
  
      } else {
  
          console.log(data);
  
      }
  
  });*/
  
  
new_contents: /**
   * 
   * amazon aws API
   * 
   * node amazon_aws
   * 
   * http://aws.amazon.com/de/sdkfornodejs/
   * 
   * To use this you first need to install the amazon-aws package
   * http://aws.amazon.com/de/sdkfornodejs/
   * 
   */
  
  // utilities module
  var utilities = require('../server/library/shared/utilities');
  
  // NODE_ENV can be "development", "staging" or "production"
  if (typeof (process.env.NODE_ENV) === 'undefined') {
  
      //process.env.NODE_ENV = 'production';
      process.env.NODE_ENV = 'development';
  
      utilities.log('PROCESS ENV NOT FOUND, setting it by default to "' + process.env.NODE_ENV.toUpperCase() + '"', 'fontColor:red');
  
  }
  
  // get configuration
  var configurationModule = require('../server/configuration/configuration');
  
  var configuration = configurationModule.get(process.env.NODE_ENV);
  
  // amazon aws SDK
  var AWS = require('aws-sdk');
  
  utilities.log('amazon aws API', 'fontColor:green');
  
  AWS.config.update(configuration.aws);
  
  // route 53
  var route53 = new AWS.Route53();
  
  route53.listHostedZones({}, function(error, data) {
      
      if (error) {
  
          utilities.log(error);
  
      } else {
  
          console.log(data);
  
      }
      
  });
  
  
  // EC2
  /*var ec2 = new AWS.EC2();
  
  ec2.describeInstances({}, function(error, data) {
  
      if (error) {
  
          utilities.log(error);
  
      } else {
  
          console.log(data);
  
      }
  
  });*/
  
  
subject: install instructions added