Merge pull request #1292 from ShengxiangChen/issue_audioEngine

api useage error

Author: dingpinglv

CocosDenshion/SimpleAudioEngine.js

@@ -1818,7 +1818,7 @@ cc.AudioEngine.getInstance = function () {
         if (cc.Browser.supportWebAudio && !(/iPhone OS/.test(ua)||/iPad/.test(ua))) {
             this._instance = new cc.WebAudioEngine();
         } else {
-            if(cc.Browser.isMobile())     //TODO construct a supported list for mobile browser
+            if(cc.Browser.isMobile)     //TODO construct a supported list for mobile browser
                 this._instance = new cc.SimpleAudioEngineForMobile();
             else
                 this._instance = new cc.SimpleAudioEngine();

README.mdown

@@ -32,7 +32,7 @@ Contact us
 ------------------
    * Forum: [http://forum.cocos2d-x.org][5]
    * Twitter: [http://www.twitter.com/cocos2dhtml5][6]
-   * Sina macro-blog: [http://t.sina.com.cn/cocos2dhtml5][7]
+   * Sina Microblog: [http://t.sina.com.cn/cocos2dhtml5][7]
 
 [1]: http://www.cocos2d-x.org "Cocos2d-html5"
 [2]: http://www.cocos2d-x.org "Cocos2d-X"