Updated mediawiki/extensions
Project: mediawiki/extensions/Flow  26ef51aa31dbd7b250157baef359aa56584917f9

Prevent cross-wiki exception on newbie query

These exceptions were just being caught and logged, not affecting
page output, but good to clean this up and prevent log spam.

Change-Id: I9846ca96925fd7ba417b005c11b5a6aaefccbcc3