Translations:Manual:$wgExtraInterlanguageLinkPrefixes/17/en

To enhance the popup label when you hover over the "Demonstration" link as well as the "Sandbox" link you can now on the documentation wiki edit the system message "MediaWiki:Interlanguage-link-sitename-demo" and add "Demonstration wiki" as well as "MediaWiki:Interlanguage-link-sitename-sand" and add "Sandbox wiki".