Updated mediawiki/extensions
Project: mediawiki/extensions/CirrusSearch  d21c0b15632026e0a4ad981d85096090275fde50

scanAvailablePlugins should not just use plugins of last node

Since $first was never set to false, the else-path would never
be picked and availablePlugins would always be those of the last
node.

Change-Id: Ida1a5439d16255ebf9f2747ac84c7596f2472b7d