Reply and maybe edit messages

[baruchiro]

Currently we responding to the channel, so assume I sent 10 files, I will see another 10 messages about start downloading, then 10 messages about finish downloading, and I need to search which file is downloaded.

If we will use the reply method instead of respond, we will see which file we talking about.

Consider to edit the original or reply message, we can keep all the data in one message: reply to the incoming message with the message Starting to download, then adding to this message the message download complete.