Updated mediawiki/extensions
Project: mediawiki/extensions/googleAnalytics  2643ff7051423c5ade655e57cced6f94856ca2fc

Check for the "noanalytics" userright rather than hardcoded groups.

This makes it easier for system administrators to exempt custom groups of users
from tracking. For the sake of backwards-compatability, I've left the current two
options for groups still active.

Change-Id: I042d55dce8d397cf1c281e3ac96ceb8cce96d0a9