Updated mediawiki/extensions
Project: mediawiki/extensions/Flow  8b524952f55c77f5b4d0ea1ddb8277901eab98a3

(bug 62689) tipsy 'w'est gravity adds a visible dot 9999 pixels down the browser window

Turns out just empty content works too, the :after stuff shows up just fine

Bug: 62689
Change-Id: Ibedc1e9cf6e6006bdae9180c7b5f2641d28d8ed3