Testing the upgrade of cocos2d library from 3.1.0 to 3.2.1 via manual integration

See the post on the thread http://forum.cocos2d-swift.org/t/cocos2d-3-2-released-add-stunning-effects-to-your-game/14558 for what this project demonstrates

See the commit history for the various stages of updating.

What it is at the end:

Working version of the iOS-Newton template that started at 3.1.0-beta cocos2d and has been manually updated to cocos2d version 3.2.1