Refactor #3878: Refactor MoonWarriors using attr and getter/setter
Fixed a typo in OpenGLTest.js
Remove the test code in OpenGLTest.js
Merge pull request #311 from dingpinglv/FixOpenGLTestBug

Fixed a typo in OpenGLTest.js
Fixed #311: This isn't a typo in OpenGLTest.js, it's my mistake.
Merge pull request #312 from dingpinglv/Iss311_RestoreOpenGLTest

Fixed #311: This isn't a typo in OpenGLTest.js, it's my mistake.
add setAnimationListener test
Merge pull request #313 from ucchen/master

add setAnimationListener test
Merge branch 'master' of https://github.com/cocos2d/cocos2d-js-tests

# By dingpinglv (3) and uc (1)
# Via dingpinglv (2) and others
* 'master' of https://github.com/cocos2d/cocos2d-js-tests:
  add setAnimationListener test
  Fixed #311: This isn't a typo in OpenGLTest.js, it's my mistake.
  Remove the test code in OpenGLTest.js
  Fixed a typo in OpenGLTest.js