cocos2d/cocos2d-x — pull request #9538 by andyque (2014-12-17 09:03:19+00:00)
Title: restrict capInsets of ui::ImageView, ui::Slider and ui::LoadinbBar

@chengstory
Please help me to test it.
I found in the previous version, you guys add this check to ui::Button, but you forget to add it to all other scale9enabled widgets.

So this PR was proposed to resolve this issue.

Thanks.