replicating https://github.com/ansible/ansible/pull/8974 to support the ...

...new module repo layout. The actual code changes are copied from https://github.com/tepwil/ansible/commit/260ab8

* I saw the [PR](https://github.com/ansible/ansible/pull/8974) in ansible, and mpdehaan's comment, and thought I'd do the work to get the changes over in to the core modules.
```
 cp ansible-tepwil/ansible/library/cloud/ec2_elb_lb mindelini-ansible-core/ansible-modules-core/cloud/ec2_elb_lb.py 
  cp ansible-tepwil/ansible/library/cloud/route53 mindelini-ansible-core/ansible-modules-core/cloud/route53.py
```