lib/journeyman/builder.rb
def merge_defaults(attributes={})
      attributes.tap do |attrs|
        attrs.merge!(static_defaults){ |key, user, default| user } # Reverse Merge
        dynamic_defaults.each { |key, value| attrs[key] ||= Journeyman.execute(value, attrs) }
      end
    end
def merge_defaults(attributes={})
      attributes.tap do |attrs|
        attrs.merge!(static_defaults){ |key, user, default| user } # Reverse Merge
        dynamic_defaults.each { |key, value| attrs[key] ||= Journeyman.execute(value, attrs) }
      end
    end
Internal: Merges the default attributes to the specified attributes Hash.

 Returns the modified Hash.