configuration.rb in cp-sparrow-0.0.15

- old
+ new

@@ -19,11 +19,11 @@
     def initialize
       @enable_logging                                    = false
       @json_request_format_header                        = 'request-json-format'
       @json_response_format_header                       = 'response-json-format'
       @excluded_routes                                   = []
-      @default_json_request_key_transformation_strategy  = :camelize
+      @default_json_request_key_transformation_strategy  = :underscore
       @default_json_response_key_transformation_strategy = :camelize
       @camelize_ignore_uppercase_keys                    = true
       @allowed_content_types                             = %w[
         application/json
         application/x-www-form-urlencoded
@@ -31,9 +31,13 @@
       ]
 
       @allowed_accepts        = @allowed_content_types + [nil]
       @ignored_response_codes = [404] + (500..511).to_a
       @camelize_strategy      = :lower
+    end
+
+    def active_support_legacy_version
+      /3\.\d+\.\d+/
     end
 
     ##
     # @param type [String] the http message type.
     #   Must be either 'request' or 'response'.