cocos compile -p android 这样编译cocos2dx-js项目的debug没有问题，可以run，但是用这样cocos compile -p android -m release编译的release版本就是黑屏。realse启动后日志如下：
07-07 12:40:06.946: D/dalvikvm(25319): Trying to load lib /data/app-lib/com.zhong.math-2/libcocos2djs.so 0x42efc230
07-07 12:40:06.996: D/dalvikvm(25319): Added shared lib /data/app-lib/com.zhong.math-2/libcocos2djs.so 0x42efc230
07-07 12:40:06.996: D/JniHelper(25319): JniHelper::setJavaVM(0x4169e288), pthread_self() = 1074434388
07-07 12:40:07.016: D/main(25319): cocos_android_app_init
07-07 12:40:07.026: D/Cocos2dxActivity(25319): model=MI 3W
07-07 12:40:07.026: D/Cocos2dxActivity(25319): product=cancro
07-07 12:40:07.026: D/Cocos2dxActivity(25319): isEmulator=false
07-07 12:40:07.176: I/Adreno-EGL(25319): <qeglDrvAPI_eglInitialize:410>: EGL 1.4 QUALCOMM build: ()
07-07 12:40:07.176: I/Adreno-EGL(25319): OpenGL ES Shader Compiler Version: E031.24.00.15
07-07 12:40:07.176: I/Adreno-EGL(25319): Build Date: 02/05/15 Thu
07-07 12:40:07.176: I/Adreno-EGL(25319): Local Branch:
07-07 12:40:07.176: I/Adreno-EGL(25319): Remote Branch:
07-07 12:40:07.176: I/Adreno-EGL(25319): Local Patches:
07-07 12:40:07.176: I/Adreno-EGL(25319): Reconstruct Branch:
07-07 12:40:07.196: D/OpenGLRenderer(25319): Enabling debug mode 0
07-07 12:40:07.276: I/Timeline(25319): Timeline: Activity_idle id: android.os.BinderProxy@42ef6db8 time:143057488
07-07 12:40:07.306: W/dalvikvm(25319): dvmFindClassByName rejecting ‘org/cocos2dx/lib/Cocos2dxLocalStorage’