         issueVisitForVisitable(visitable, direction: .Forward)
     }
     
+    public func revisitCurrentVisitable() {
+        if let visitable = self.currentVisitable {
+            visitVisitable(visitable)
+            activateVisitable(visitable)
+        }
+    }
+
     private func issueVisitForVisitable(visitable: TLVisitable, direction: TLVisitDirection) {
         if let location = visitable.location {
             let visit: TLVisit


    private func activateVisitable(visitable: TLVisitable) {
        self.currentVisitable = visitable
        visitable.activateWebView(webView)

        if let visit = self.lastIssuedVisit where !visit.canceled {
            self.currentVisit = visit

    }
    
    public func visitableDidRequestRefresh(visitable: TLVisitable) {
        if visitable === currentVisitable {
            self.initialized = false
            self.refreshing = true
            self.currentVisit = nil
            visitable.willRefresh()
            revisitCurrentVisitable()
        }
    }
}
