fromBundle
@Nullable
Loads a localization map with the requested name and requested locale. This may return a localization bundle with a broader locale, which must be returned by getEffectiveLocale.
Note: this does NOT include parent bundles.
Return
A LocalizationMap instance with the requested data, or null if no bundle could be read, or a (logged) exception happened.
Parameters
baseName
The base name of the localization bundle
requestedLocale
The requested locale