When looking for a translation, the fallback solution (CurrentLocale -> defaultLocale -> fallbackString) does not work for cms/javascript/CMSMain.Tree.js as localization for this part was changed to short locale names (e.g. de_DE -> de). (Don't know why...)
The original fallback solution will not find a translation for e.g. "Tree.ShowAsList" in the de-language file. For this entry there is also no fallbackString defined, so the menu in the CMS (right click on a page) is broken for each language that does not have the translation included.
I added another fallback level where the short version of the default language (en_US -> us) is searched before falling back to the fallbackstring and then finally giving up...
The files are uploaded to transifex.com now, which means we needed
to consolidate the file names (= locales). Since Transifex doesn't allow
arbitrary JavaScript structures, we're using an intermediary JSON
format which gets transformed into the JS used by the framework.
See b59f3858af for generator logic.
Fixes https://github.com/silverstripe/silverstripe-framework/issues/2499
ENHANCEMENT Added unit tests for i18n.js
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@64878 467b73ca-7a2a-4603-9d3b-597d59a354a9
FEATURE a little bit of german translation
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@43842 467b73ca-7a2a-4603-9d3b-597d59a354a9
