I am one of the lead developers on XTools, which is a toolset used for statistics tracking and analysis on MediaWiki installations. Our WMF install is located at http://xtools.wmflabs.org - it's currently in beta.
I feel Miraheze would benefit from a centralized install of XTools. It would allow for a centralized place for individual community processes to gain insight and information on editors and articles that they host.
I would like to offer my expertise to run and maintain an installation, if Miraheze is interested.
P.S. I wasn't sure which project to file this under. Please re-file as necessary.