Overwrite Y.Tab._renderPanel in order to avoid re-appending tab panel nodes if they are already in doc. This operation can potentially steal focus of internal elements.
Merge branch '2.0.x' into 2.0.x-deprecated
AUI-908 - Replace non-existing method close with hide
Remove label from inside the anchor elements on ratings
Merge branch '2.0.x' into 2.0.x-deprecated