fix scrollview crashes on win32 because of variable returned without initialization
[AUTO][ci skip]: updating cocos2dx_files.json
Merge pull request #7253 from super626/v3

c3b loader bug
Merge pull request #7248 from CocosRobot/update_cocosfiles_1404113725

[AUTO][ci skip]: updating cocos2dx_files.json
Merge pull request #7242 from joshuastray/scrollview_fix

fix scrollview crashes on win32 because of variable returned without ini...