Updated mediawiki/extensions
Project: mediawiki/extensions/Flow  264fab621cc8e2ffa559dbf37075c7e9ad9e2e88

Change use of bold and italic to strong and emphasis

Bold and italic do not work for all scripts, and may lead to unwanted
rendering. The display of <em> and <strong> can be influenced using CSS on
a per language basis.

Change-Id: If01948ff93e6b02b61784423916468ee20604217