Default To First Of Month tests fails if using dateElementOrder="dmy"

```
What steps will reproduce the problem?
1. change dateElementOrder: "dmy"
2. run tests partial / "No Day: Default To First Of Month"
3.

What is the expected output? What do you see instead?
dates like Jan 2008 and January 2008 still pass but dates like 1/2008, 1
2008, 1-2008, 2008/1, 2008 1, 2008/1 all fail
see
http://blog.osmeusapontamentos.com/datejs-all/test/partial/index-pt-PT.html
for all tests with pt-PT localized version

What version of the product are you using? On what operating system?
build 159. windows vista english

Please provide any additional information below.

```

Original issue reported on code.google.com by `vitorsil...@gmail.com` on 24 Dec 2008 at 12:22

Attachments:
- [pt-PT.js](https://storage.googleapis.com/google-code-attachments/datejs/issue-56/comment-0/pt-PT.js)