en.yml in grape-0.6.1

- old
+ new

@@ -4,10 +4,11 @@
       format: ! '%{attribute} %{message}'
       messages:
         coerce: 'is invalid'
         presence: 'is missing'
         regexp: 'is invalid'
+        values: 'does not have a valid value'
         missing_vendor_option:
           problem: 'missing :vendor option.'
           summary: 'when version using header, you must specify :vendor option. '
           resolution: "eg: version 'v1', :using => :header, :vendor => 'twitter'"
         missing_mime_type:
@@ -24,5 +25,6 @@
         invalid_versioner_option:
           problem: 'Unknown :using for versioner: %{strategy}'
           resolution: 'available strategy for :using is :path, :header, :param'
         unknown_validator: 'unknown validator: %{validator_type}'
         unknown_options: 'unknown options: %{options}'
+        incompatible_option_values: '%{option1}: %{value1} is incompatible with %{option2}: %{value2}'