Merge pull request #634 from 1a23456789/master

Fix document

Author: mattpodwysocki

doc/api/core/operators/fromeventpattern.md

@@ -1,11 +1,11 @@
-### `Rx.Observable.fromEventPattern(addHandler, removeHandler, [selector])`
+### `Rx.Observable.fromEventPattern(addHandler, [removeHandler], [selector])`
 [Ⓢ](https://github.com/Reactive-Extensions/RxJS/blob/master/src/core/linq/observable/fromeventpattern.js "View in source")
 
 Creates an observable sequence by using the addHandler and removeHandler functions to add and remove the handlers, with an optional selector function to project the event arguments.
 
 #### Arguments
 1. `addHandler` *(`Function`)*: The DOMElement, NodeList or EventEmitter to attach a listener.
-2. `removeHandler` *(`Function`)*: The event name to attach the observable sequence.
+2. `[removeHandler]` *(`Function`)*: The optional function to remove a handler from an emitter.
 3. `[selector]` *(`Function`)*: A selector which takes the arguments from the event handler to produce a single item to yield on next.
 
 #### Returns

doc/readme.md

@@ -1,4 +1,4 @@
-# RxJS <sup>v2.3</sup>
+# RxJS <sup>v2.4</sup>
 
 Reactive Extensions (Rx) is a library for composing asynchronous and event-based programs using observable sequences and LINQ-style query operators.
 
@@ -116,10 +116,10 @@ Converting your existing code from other libraries can be easy.  Many of the con
     - [Comparing RxJS and Bacon.js](mapping/bacon.js/comparing.md)
 2. For Async.js Users
     - [Why RxJS versus Async.js](mapping/async/whyrx.md)
-    - [Comparing RxJS and Async.jss](mapping/async/comparing.md)
+    - [Comparing RxJS and Async.js](mapping/async/comparing.md)
 3. For Highland.js Users
     - [Why RxJS versus Highland.js](mapping/highland/whyrx.md)
-    - [Comparing RxJS and Highland.jss](mapping/highland/comparing.md)
+    - [Comparing RxJS and Highland.js](mapping/highland/comparing.md)
 
 ## Reactive Extensions Class Library