Minor Update Suggestions

[KeithT]

We have to make a couple of changes to the NGUI library every time we update and wondered if the changes we make would be useful in an update:

1. We need to call NGUI tweens from code so in UIButtonTween we make the "Play" public.
2. In UIlocalize we add an sp.MakePixelPerfect(); after sp.spriteName = val; to solve image layout issues when the language changes.

Useful ?

[ArenMook]

Certainly. I've added them to my local copy, so you will see them in the next update... and since I'm pushing out a bug fix in that update, it'll be out within the hour.