Updated mediawiki/extensions
Project: mediawiki/extensions/Flow  b47ac9c4934469fbe3f63ee13200b80badc43e54

Expand/compress textareas via CSS instead of swapping nodes

Reason for this is that swapping of the nodes makes it impossible (or at best
unreliable) to attach other event handlers on those elements: as soon as the
element is swapped, events stop propagating.

Change-Id: I599846b5adfcaaeb96c15ec3cc1449703872f750