fixing caching for jonkers

activity.go

@@ -1537,7 +1537,7 @@ func updateMe(username string) {
 	j["published"] = dt
 	j["to"] = []string{thewholeworld, user.URL + "/followers"}
 	j["type"] = "Update"
-	jo := junkuser(user)
+	jo, _ := asjonker(username)
 	j["object"] = jo
 
 	msg := j.ToBytes()

web.go

@@ -1155,6 +1155,7 @@ func saveuser(w http.ResponseWriter, r *http.Request) {
 	}
 	somenamedusers.Clear(u.Username)
 	somenumberedusers.Clear(u.UserID)
+	oldjonkers.Clear(u.Username)
 
 	updateMe(u.Username)