Preserve count option

lib/i18n/backend/base.rb

@@ -143,7 +143,7 @@ def resolve(locale, object, subject, options = EMPTY_HASH)
           result = catch(:exception) do
             case subject
             when Symbol
-              I18n.translate(subject, **options.merge(:locale => locale, :throw => true).except(:count))
+              I18n.translate(subject, **options.merge(:locale => locale, :throw => true))
             when Proc
               date_or_time = options.delete(:object) || object
               resolve(locale, object, subject.call(date_or_time, options))
@@ -163,7 +163,7 @@ def resolve(locale, object, subject, options = EMPTY_HASH)
         #   not standard with regards to the CLDR pluralization rules.
         # Other backends can implement more flexible or complex pluralization rules.
         def pluralize(locale, entry, count)
-          return entry unless entry.is_a?(Hash) && count
+          return entry unless entry.is_a?(Hash) && count && entry.values.none? { |v| v.is_a?(Hash) }
 
           key = pluralization_key(entry, count)
           raise InvalidPluralizationData.new(entry, count, key) unless entry.has_key?(key)

lib/i18n/backend/pluralization.rb

@@ -29,7 +29,7 @@ module Pluralization
       # either pick a special :zero translation even for languages where the
       # pluralizer does not return a :zero key.
       def pluralize(locale, entry, count)
-        return entry unless entry.is_a?(Hash) and count
+        return entry unless entry.is_a?(Hash) && count && entry.values.none? { |v| v.is_a?(Hash) }
 
         pluralizer = pluralizer(locale)
         if pluralizer.respond_to?(:call)