README.rdoc in bibtex-ruby-1.0.0 vs README.rdoc in bibtex-ruby-1.1.0

@@ -9,10 +9,11 @@
 
 == Quickstart
 
 * require 'bibtex'
 * bib = BibTeX::Bibliography.open('file.bib')
+* bib.to_yaml
 
 
 == Installation
 
 If you just want to use it:
@@ -33,14 +34,15 @@
 
 == Requirements
 
 * The parser generator {+racc+}[http://i.loveruby.net/en/projects/racc/] is required to generate parser.
 * The +minitest+ gem is required to run the tests in older Ruby versions (prior to 1.9).
+* The +json+ gem is required on older ruby versions for JSON export.
 
 
 == Usage
 
-Look at the `examples' directory for a simple BibTeX to HTML converter.
+Look at the `examples' directory for a simple BibTeX to YAML and BibTeX to HTML converter.
 
 
 == The Parser
 
 The BibTeX-Ruby parser is generated using the wonderful