Changes to make GWT i18n support "real" default locales.  Introduces a .gwt.xml tag <set-property-fallback name="prop" value="chosenvalue"/>, which can be used in property providers as a template substitution for /*-FALLBACK-*/.  In i18n, this is used to select a "real" locale to be returned in situations when "default" would otherwise have been used.  Also modified AbstractLocalizableImplCreator so that generators running in GwtLocale.DEFAULT will run on this "real" locale, even if <set-property> has been used so that the literal "default" is not being generated.

Review by: jat

git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@5568 8db76d5a-ed1c-0410-87a9-c151d255dfc7
11 files changed