Working on Fenix
Instead of extending RequestRewriterFilter, one can now register rewriters
AutoCompleteProvider is now parameterized on the return type
ExceptionHandlers now actually receive the exception to be handled
Minor Change: Add the provider to the AutoComplete input renderer
I18N filter now acquires the default locale using Locale.getDefault() instead of Language.getDefaultLocale()
WebFragment changed so that filters run after bennu-core's