Date.parse returning unexpected date using date-en-AU.js

```
What steps will reproduce the problem?
1. Use date-en-AU.js
2. Run Date.parse("2013-07-19")
3. Run Date.parse("2013-07-03")

What is the expected output? What do you see instead?
expected:
Fri Jul 19 2013 00:00:00 GMT-0400 (EDT)
Wed Jul 03 2013 00:00:00 GMT-0400 (EDT)

actual:
Fri Jul 19 2013 00:00:00 GMT-0400 (EDT)
Thu Mar 07 2013 00:00:00 GMT-0500 (EST)

What version of the product are you using? On what operating system?

@version: 1.0 Alpha-1
@author: Coolite Inc. http://www.coolite.com/
@date: 2008-05-13

operating system: Mac OS 10.8.4

Please provide any additional information below.
Using Chrome 28.0.1500.95
```

Original issue reported on code.google.com by `z...@hoopla.net` on 1 Aug 2013 at 6:30