Updated mediawiki/extensions
Project: mediawiki/extensions/Flow  5d09c25a8fad7bd401cd0389704d74c49f59f9dd

Make condensed view more condensed

Based on https://upload.wikimedia.org/wikipedia/commons/c/c1/Flow_collapsed_Collapsed_1Line.png

Mingle: 599
Change-Id: Ib934d73f20d2b01e4ddb898476fc6371372d6b32