Update YEAR_MONTH_WEEKDAY_DAY formats, which were affected by an
ICU/CLDR bug.

This was manually created looking specfically at y+M{1,3}E{1,3}d
patterns in CLDR data and using that where the ICU4J computed value
differed.  A full update will come later with the next import of CLDR,
which hopefully will be after the bug is fixed.

Issue: 5890
Patch by: jat
Review by: roubert, staudacher

Review at http://gwt-code-reviews.appspot.com/1329801


git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@9655 8db76d5a-ed1c-0410-87a9-c151d255dfc7