Include extension for MediaWiki

This extension lets a MediaWiki wiki include external static text content from a remote URL, the local file system or SVN, using "svn cat".

This extension is largely based on Noah Spurrier’s version, but fixes a severe security hole and adds a lot of features.

This version is designed to be as safe as possible by default, requiring users to activate features as needed.

– The extension on mediawiki.org: http://www.mediawiki.org/wiki/Extension:Include
– The source code on Gitlab: http://gitlab.com/include/include