add default formatter

Author: Matthieu Paret

lib/apipie/routes_formatter.rb

@@ -3,6 +3,11 @@ class RoutesFormater
 
   class Path
     def format(rails_path_spec)
+      rails_path_spec.gsub!('(.:format)', '')
+      rails_path_spec.gsub!(/[()]/, '')
+      Apipie.configuration.api_base_url.values.each do |values|
+        rails_path_spec.gsub!("#{values}/", '/')
+      end
       rails_path_spec
     end
   end

spec/dummy/config/initializers/apipie.rb

@@ -73,19 +73,6 @@
   # config.link_extension = ""
 end
 
-# define formatter
-class RoutesFormater::Path
-  def format(rails_path_spec)
-    rails_path_spec.gsub!('(.:format)', '')
-    rails_path_spec.gsub!(/[()]/, '')
-    Apipie.configuration.api_base_url.values.each do |values|
-      rails_path_spec.gsub!("#{values}/", '/')
-    end
-    rails_path_spec
-  end
-end
-
-
 # integer validator
 class Apipie::Validator::IntegerValidator < Apipie::Validator::BaseValidator