owncloud/core — pull request #12383 by nickvergessen (2014-11-24 11:28:18+00:00)
Title: Add a DateTimeFormatter class which allows overwriting the language and ...

Fix #12227

ToDo:
- [ ] Write tests
- [ ] Bring back "Last year/month"
- [ ] Add to service container with current user's locale and timezone as default
- [ ] Deprecate `Util::formatDate()` and `relative_modified_date()`

@DeepDiver1975 if you have a moment to look at the first implementation scratch