Duplicating Custom Page Styling in ScrewTurn Wiki Namespaces

One of the great features in ScrewTurn Wiki is namespaces, distinct wiki areas supporting namespace-specific permissions and administration, theming, page layouts and more. ScrewTurn Wiki namespaces are fully supported with Sueetie, but the Sueetie Activity Log wasn't correctly recording non-root wiki page permalinks. A small bug to be sure, but the fix gave me the chance to work with ScrewTurn Wiki Namespaces.