sgf.rb in SgfParser-2.0.0

- old
+ new

@@ -1,8 +1,10 @@
 $: << File.dirname(__FILE__)
 
-require 'yaml'
+require 'sgf/error'
+require 'sgf/version'
 require 'sgf/properties'
 require 'sgf/node'
 require 'sgf/tree'
 require 'sgf/parser'
-require 'sgf/indenter'
+require 'sgf/game'
+require 'sgf/writer'
\ No newline at end of file