/usr/share/ is in fusionforge-plugin-mediawiki 5.1.1-2.
This file is owned by root:root, with mode 0o755.
..
/usr/share/gforge/
/usr/share/gforge/plugins/
/usr/share/gforge/plugins/mediawiki/
/usr/share/gforge/plugins/mediawiki/bin/
/usr/share/gforge/plugins/mediawiki/bin/mw-plugin-init.php
/usr/share/gforge/plugins/mediawiki/bin/mw-drop-wikis.php
/usr/share/doc/
/usr/share/gforge/plugins/mediawiki/bin/mw-wrapper.php
/usr/share/gforge/plugins/mediawiki/common/
/usr/share/gforge/plugins/mediawiki/common/MediaWikiPlugin.class.php
/usr/share/gforge/plugins/mediawiki/common/mediawiki-init.php
/usr/share/gforge/plugins/mediawiki/cronjobs/
/usr/share/gforge/plugins/mediawiki/cronjobs/create-wikis.php
/usr/share/gforge/plugins/mediawiki/cronjobs/create-imagedirs.php
/usr/share/gforge/plugins/mediawiki/www/
/usr/share/gforge/plugins/mediawiki/www/LocalSettings.php
/usr/share/gforge/plugins/mediawiki/www/plugin_admin.php
/usr/share/gforge/plugins/mediawiki/www/frame.php
/usr/share/gforge/plugins/mediawiki/etc/
/usr/share/gforge/plugins/mediawiki/etc/mediawiki.ini
/usr/share/gforge/plugins/mediawiki/etc/httpd.d/
/usr/share/gforge/plugins/mediawiki/etc/httpd.d/61plugin-mediawiki
/usr/share/gforge/plugins/mediawiki/mediawiki-skin/
/usr/share/gforge/plugins/mediawiki/mediawiki-skin/Makefile
/usr/share/doc/fusionforge-plugin-mediawiki/
/usr/share/gforge/plugins/mediawiki/mediawiki-skin/FusionForge.php
/usr/share/gforge/plugins/mediawiki/mediawiki-skin/fusionforge/
/usr/share/gforge/plugins/mediawiki/mediawiki-skin/fusionforge/fusionforge.css
/usr/share/gforge/plugins/mediawiki/mediawiki-skin/FusionForge.php.patch
/usr/share/gforge/plugins/mediawiki/mediawiki-skin/README.beforemodifying
/usr/share/gforge/plugins/mediawiki/mediawiki-skin/FusionForge.php.reference
/usr/share/gforge/plugins/mediawiki/NAME
/usr/share/gforge/plugins/mediawiki/packaging/
/usr/share/gforge/plugins/mediawiki/packaging/install/
/usr/share/gforge/plugins/mediawiki/packaging/install/plugin-mediawiki
/usr/share/gforge/plugins/mediawiki/packaging/links/
/usr/share/gforge/plugins/mediawiki/packaging/links/plugin-mediawiki
/usr/share/gforge/plugins/mediawiki/packaging/control/
/usr/share/gforge/plugins/mediawiki/packaging/control/160plugin-mediawiki
/usr/share/gforge/plugins/mediawiki/packaging/control/160plugin-mediawiki.shortdesc
/usr/share/gforge/plugins/mediawiki/packaging/cron.d/
/usr/share/gforge/plugins/mediawiki/packaging/cron.d/plugin-mediawiki
/usr/share/gforge/plugins/mediawiki/packaging/dirs/
/usr/share/gforge/plugins/mediawiki/packaging/dirs/plugin-mediawiki
/usr/share/gforge/plugins/mediawiki/packaging/docs/
/usr/share/gforge/plugins/mediawiki/packaging/docs/plugin-mediawiki
/usr/share/gforge/plugins/mediawiki/README
/usr/share/gforge/etc/
/usr/share/gforge/etc/httpd.d/
/usr/share/gforge/etc/httpd.d/61plugin-mediawiki
/usr/share/gforge/www/
/usr/share/gforge/www/plugins/
/usr/share/mediawiki/
/usr/share/mediawiki/skins/
/usr/share/mediawiki/skins/fusionforge/
/usr/share/mediawiki/skins/fusionforge/fusionforge.css
/usr/share/mediawiki/skins/FusionForge.php
/usr/share/mediawiki/skins/FusionForge.php.patch
/usr/share/mediawiki/skins/FusionForge.php.reference
/usr/share/mediawiki/skins/Makefile
/usr/share/mediawiki/skins/README.beforemodifying
/usr/share/doc/fusionforge-plugin-mediawiki/README
/usr/share/doc/fusionforge-plugin-mediawiki/copyright
/usr/share/gforge/plugins/mediawiki/www/skins
/usr/share/gforge/plugins/mediawiki/www/trackback.php
/usr/share/gforge/plugins/mediawiki/www/thumb.php
/usr/share/gforge/plugins/mediawiki/www/StartProfiler.php
/usr/share/gforge/plugins/mediawiki/www/redirect.php
/usr/share/gforge/plugins/mediawiki/www/profileinfo.php
/usr/share/gforge/plugins/mediawiki/www/opensearch_desc.php
/usr/share/gforge/plugins/mediawiki/www/maintenance
/usr/share/gforge/plugins/mediawiki/www/languages
/usr/share/gforge/plugins/mediawiki/www/index.php
/usr/share/gforge/plugins/mediawiki/www/includes
/usr/share/gforge/plugins/mediawiki/www/img_auth.php
/usr/share/gforge/plugins/mediawiki/www/extensions
/usr/share/gforge/plugins/mediawiki/www/api.php
/usr/share/gforge/www/plugins/mediawiki
/usr/share/doc/fusionforge-plugin-mediawiki/changelog.Debian.gz