Add `HostedZoneNameID` for route53 Alias Resource Record Sets

Add `HostedZoneNameID` for route53 Alias Resource Record Sets

There are some missing values from `DescribeLoadBalancers`:
http://docs.aws.amazon.com/ElasticLoadBalancing/latest/APIReference/API_DescribeLoadBalancers.html

Especially, `CanonicalHostedZoneNameID` (`Hosted Zone ID` of elastic load balancer) is needed when creating route53 hosted zone with `Alias Resource Record Sets` as explained below:

> Use the DescribeLoadBalancers action, which is described in the "Actions" chapter of the Elastic Load Balancing API Reference.

http://docs.aws.amazon.com/Route53/latest/APIReference/CreateWeightedAliasRRSAPI.html