Updated mediawiki/extensions
Project: mediawiki/extensions/OpenStackManager  e44ee70b38cd4e747cbdb4cb5b3e6a78d5865a41

(bug 44179 & bug 44180) Add maintenance script for instance reboot/build completions

Still needs to be run manually after each event.

Change-Id: I617eedcecc67ec54d8eb4e41e31fa1d9b3f0f838