G5 Slug Changer

G5 CMS Slug Changer. Allows users to change the slug before the CMS fully loads. Changes the location(s) URL's slug to a specific variable. Let's say we know the slug we want to go to (E.g: '/pages/home') and want to go straight there instead of waiting for the CMS to load, then clicking in home. This will affect every location you have open in a specific window (every tab where a location is loaded in the "focused" Chrome window - it will not affect any tabs in any other window). This makes life easier when doing non-BSU (Bulk Settings Updater) global edits.