Mention EaseTypes in Documentation but not found in actual easetype  in code

```
If you look at documentation for easetype u found many like
easeOutBounce
easeInOutBounce
but when you wanna tried you found noting in code like
iTween.EaseType.easeOutBounce
So itween ease type error.
```

Original issue reported on code.google.com by `mobin6...@gmail.com` on 25 Feb 2015 at 8:41
