tivac/sync53 — pull request #6 by tivac (2014-12-01 23:20:26+00:00)
Title: Simple alias field

Allows aliases that don't have a health check or anything weird to look like this:

```javascript
{
type : "A",
alias : "fooga.com"
}
```
instead of
```javascript
{
type : "A",
alias : {
dns : "fooga.com"
}
}
```
which is a little cleaner and simpler to type.

Also snuck in some tests for `aws-to-config` transforms because that needed to happen.