Updated mediawiki/extensions
Project: mediawiki/extensions/Popups  bfc6e6500efa77f8080d3676aa548d0ccc0dfb2a

Make <br> warning not trigger

Change <br> to <br /> to not trigger warning in translatewiki.net

Changes:
* popups-settings-option-read-quickly-description"

Change-Id: If988bf5060cfa6a6ccdd99ee02d6924e4b53ef2c