Update README.md

Author: jamesmorgan

README.md

@@ -59,6 +59,7 @@ A set of integration and unit tests can be found in _src/test/java_ (tests) & _s
 * Implement error recovery inside PropertiesWatcher.class, including better thread recovery
 * Abilty to perform additional re-bind logic when a property is changed, i.e. if a class has an open DB connection whcih needs tobe re-established using newly set properties.
 * Replace callback Properties EventHandler with Guava EventBus
+* Ability to configure usage via spring's @Configuration 
 
 ### Supported Property Type Conversions Available ###
 * Joda Time Library (2.1) - [link](http://joda-time.sourceforge.net/)