Fix one URL escape too much in RSS link

router/templateFunctions.go

@@ -19,10 +19,10 @@ var FuncMap = template.FuncMap{
 		}
 		return "error"
 	},
-	"genRouteWithQuery": func(name string, currentUrl *url.URL, params ...string) template.HTML {
+	"genRouteWithQuery": func(name string, currentUrl *url.URL, params ...string) template.URL {
 		url, err := Router.Get(name).URL(params...)
 		if err == nil {
-			return template.HTML(template.HTMLEscapeString(url.String() + "?" + currentUrl.RawQuery)) // TODO: Review application of character escaping
+			return template.URL(url.String() + "?" + currentUrl.RawQuery)
 		}
 		return "error"
 	},