Regression in 4.x i18n rewrite. Can’t test this since ThemeResourceLoader hardcodes constants like THEME_DIR,
so its impossible to mock in different directory structures. Ideally this would use an application object with access
to environment variables, but that’s too much of a refactor to validate this simple fix.
API Substitute Zend_Locale with Locale / NumberFormatter
API Substitute Zend_Date with IntlDateFormatter
API Added DBTIme::Nice12, FormatFromSettings
API Added Short() method to DBDate / DBTime / DBDatetime
API Add Date::getTimestamp()
API Added setSubmittedValue api for FormField
API Add second arg to base FormField::setValue()
API Major refactor of i18n into component data parts
API Implement Resettable interface to reset objects between tests
ENHANCEMENT Changed DBField::create_field return type to `static` to support better type hinting
ENHANCEMENT i18nTextCollector supports __CLASS__
