Accordion: Removed width: 100% on accordion wrapper which was used to fix an animation bug that no longer exists with the new animation code. Fixes #8140 - nested accordion is oversized.
Accordion: Removed width: 100% on accordion wrapper which was used to fix an animation bug that no longer exists with the new animation code. Fixes #8140 - nested accordion is oversized.

GrayYoung/jQuery.UI.Extension,GrayYoung/jQuery.UI.Extension