update README.md

Author: Sagi

README.md

@@ -130,7 +130,6 @@ var EventType = {
     mousedown: 1
 };
 ```
-Ignore experimentalDecorators warning message
 
 ### experimentalDecorators and ignoreDecoratorsWarning 
 In case you annotate your class/methods/params with decorators without enabling the `experimentalDecorators` option, 
@@ -164,7 +163,7 @@ The debug file should include the `experimentalDecorators`.
 ```js
 {
   "compilerOptions": {
-    "ignoreDecoratorsWarning": true
+    "ignoreDecoratorsWarning": true
   }
   "files": [
   ]
@@ -220,4 +219,4 @@ jake build
 
 ## License
 
-Like the TypeScript compiler itself, this code is licensed under the [Apache License 2.0](http://typescript.codeplex.com/license).
+Like the TypeScript compiler itself, this code is licensed under the [Apache License 2.0](http://typescript.codeplex.com/license).