I would like to make patch for datepicker.

I would like to make patch for datepicker.


Hello JQuery UI guys.
I found a issue for Japanese people. Yes, ui.datepicker-ja.js is
great. But it is not complete.
Missing yearSuffix is problem.
Wrong : 20099month(in Japanese kanji)
Correct: 2009year9month
I try to see "jquery-ui-1.7.2.custom.min.js". It was too much
compressed for me. I would like to make patch for this problem. Please
tell me How can I get 'formatted' source and how to submit patch?
If you have FAQ, please tell me the url.
Regards
Yukiharu