README.rdoc in timeliness-0.3.2 vs README.rdoc in timeliness-0.3.3

@@ -128,9 +128,20 @@
 
 The last two value are the microseconds, and zone abbreviation or offset.
 Note: The format for this value is not defined. You can add it yourself, easily.
 
 
+=== ActiveSupport Core Extensions
+
+To make it easier to use the parser in Rails or an app using ActiveSupport, you can add/override the methods
+for <tt>to_time</tt>, <tt>to_date</tt> and <tt>to_datetime</tt> on a string value. These methods will then use
+the Timeliness parser for converting a string, instead of the default.
+
+You just need to add this line to an initializer or other application file:
+
+  require 'timeliness/core_ext'
+
+
 == Formats
 
 The gem has default formats included which can be easily added to using the format syntax. Also 
 formats can be easily removed so that they are no longer considered valid.