From 1e363f9c6575e0b1779a23cb378a7f2f4bff1b57 Mon Sep 17 00:00:00 2001
From: Sebastian Ludwig <sebastian@lurado.de>
Date: Tue, 19 Jan 2016 13:21:15 -0500
Subject: [PATCH] Added legacy method for registering formatters back (was
 removed in 0403b17) to ensure backwards compability.

---
 lib/twine/formatters.rb | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/lib/twine/formatters.rb b/lib/twine/formatters.rb
index fc0e69e..6275526 100644
--- a/lib/twine/formatters.rb
+++ b/lib/twine/formatters.rb
@@ -4,6 +4,17 @@ module Twine
 
     class << self
       attr_reader :formatters
+
+      ###
+      # registers a new formatter
+      #
+      # formatter_class - the class of the formatter to register
+      #
+      # returns array of active formatters
+      #
+      def register_formatter formatter_class
+        @formatters << formatter_class.new
+      end
     end
   end
 end