fix the bug that `EditBox` can’t response that ‘changed’,`ended` and ‘return’ event for lua
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-x into develop_fix
Remove hard codes
Remove hard codes
Merge pull request #6295 from samuele3hu/develop_fix

fix the bug that `EditBox` can’t response that ‘changed’,`ended` and ‘return’ event for lua