decrease logging verbosity - CCFileUtils-android
Merge pull request #8750 from CocosRobot/update_lua_bindings_1413453179

[AUTO]: updating luabinding automatically
[AUTO][ci skip]: updating cocos2dx_files.json
Merge pull request #8756 from CocosRobot/update_cocosfiles_1413454610

[AUTO][ci skip]: updating cocos2dx_files.json
Merge pull request #8754 from zawasp/decrease-logging-verbosity

decrease logging verbosity - CCFileUtils-android