docs: function _isRunningInPublicEnv(settings) {
  	'use strict';
  
    if(settings && settings.localMode) {
      return false;
    }
  
    var isUserOrg = true;
  	
  	// this is a public environment if
  	// - there IS NOT a VCAP_SERVICES
  	// - OR there IS a VCAP_SERVICES and it DOES NOT contain an AESearch value
  	if (!process.env.VCAP_SERVICES) {
  		isUserOrg = true;
  	} else if (process.env.VCAP_SERVICES.indexOf('AESearch') !== -1) {
  		isUserOrg = false;
  	}
  	
  	return isUserOrg;
  }