It might be a great addition that you can select 'All' namespace. The realtime search comes in clutch and is very nice and now it is limited to only use 1 namespace at a time. Sometimes a user might want to add all pages with 'Fruit' in pagesync (because the vegetable company recently expanded to also doing fruits), therefore templates, pages, forms etc are added because of the Fruits. Meaning... we want to pagesync ALL pages with 'fruit' in them.