[AUTO][ci skip]: updating cocos2dx_files.json
Merge pull request #7888 from CocosRobot/update_cocosfiles_1409118024

[AUTO][ci skip]: updating cocos2dx_files.json
update release note
Merge pull request #7889 from minggo/update-release-note

[ci skip]update release note
[ci skip]
Merge branch 'optimize-compiling' of https://github.com/minggo/cocos2d-x into optimize-compiling
fix compiling error on windows