Code review comment for lp:~mvo/software-center/webkit-debug

To followup from irc, the reason that its just using "*args" in the def _log_debug_output(self, *args) handler (and that those are not logged too) is that its just "object, GParamSpec" that is passed, but because we only use this function for the "notify::uri" we know the value of it already. I do not mind adding it to the log, but it will probably not add much additional information.