Merge pull request #2750 from dingpinglv/develop

Update the README.mdown

Author: dingpinglv

README.mdown

@@ -3,7 +3,7 @@ Cocos2d-html5
 
 [Cocos2d-html5][1] is a cross-platform 2D game engine written in Javascript, based on [Cocos2d-X][2] and licensed under MIT.
 It incorporates the same high level api as “Cocos2d JS-binding engine” and compatible with Cocos2d-X.
-It currently supports canvas and will support WebGL in the future.
+It currently supports canvas and WebGL renderer.
 
 Cross Platform
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