Updated mediawiki/extensions
Project: mediawiki/extensions/Flow  d4a2d63da9b9a7d195cfc887e01e16a64aa1e40c

Re-arrange execution order in UUID::create()

Most calls to UUID::create() are binary strings, should just check
string input type first

Change-Id: I195d52091baa47288c716e9bb4b11eb4e14a4acc