Fix typo in class definition

Improve error handling

Add spam check before we send Telegram messages to other platforms

Merge pull request #1 from sunafterrainwm/patch-1

Improve the judgment of whether a message is sent by the robot itself.

Add an event for bulk deletion

Add a delay when polling deletion between each group

Fix empty quit messages

Workaround for Telegram reaction shown as message edited in IRC

Catch error when sending messages

Add delay between joining channels to prevent excess flood

No need to check if deleted message should be filtered

Add IRC.command_regex config to treat the message as an IRC command

Fix IRC edited message

Fix IRC SASL parameters