README.md in sub_pub-0.0.3 vs README.md in sub_pub-0.0.6

@@ -90,9 +90,17 @@
     #  inside your application (controller, model, etc)
     #
     User.create(name: 'John Doe')
     => SubPub.publish("active_record::user::after_create")
 
+
+## Supported Active Record Callbacks
+
+* before_create
+* after_create
+* after_commit
+
+
 ## Backlog / To Do
 
 http://www.pivotaltracker.com/projects/705655
 
 Feel free to take a look.