It would be nice if developers could include partials with extensions other than `.hbs`, so that a template could include an svg file, e.g.
{{> logo.svg}}
Maybe in such a case, Publii could first look for “logo.svg.hbs” as it does now, and if it doesn’t find it, then look for “logo.svg”. Or maybe a configurable list of extensions that would preclude attaching “.hbs” to a partial, so that if Publii were configured for “.svg” and came across the above line, it would not attach a second extension of “.hbs”.