Readme.md in parallel-0.6.3 vs Readme.md in parallel-0.6.4

@@ -49,10 +49,18 @@
   ActiveRecord::Base.connection.reconnect!
   user.update_attribute(:some_attribute, some_value)
 end
 ```
 
+### Break
+
+```Ruby
+Parallel.map(User.all) do |user|
+  raise Parallel::Break # -> stop all execution
+end
+```
+
 Processes/Threads are workers, they grab the next piece of work when they finish
 
 ### Progress / ETA
 
 ```Ruby
@@ -88,9 +96,10 @@
  - [Norio Sato]
  - [Neal Stewart](https://github.com/n-time)
  - [Jurriaan Pruis](http://github.com/jurriaan)
  - [Rob Worley](http://github.com/robworley)
  - [Tasveer Singh](https://github.com/tazsingh)
+ - [Joachim](https://github.com/jmozmoz)
 
 [Michael Grosser](http://grosser.it)<br/>
 [e-mail]<br/>
 License: MIT<br/>
 [![Flattr](http://api.flattr.com/button/flattr-badge-large.png)](https://flattr.com/submit/auto?user_id=grosser&url=https://github.com/grosser/parallel&title=parallel&language=en_GB&tags=github&category=software)