Changelog

Sep 19, 2017

Added logChannelId option
Some code clean-up. Please open an issue if you encounter any bugs!
The bot now throws an error for unknown options in config.json (assuming they're typos) and tells you if you haven't configured the token or mail guild id.

Fixed user nicknames not showing in new threads
The "manageRoles" permission is no longer required to use commands on the inbox server.
This can be configured with the inboxServerPermission config option.

Commands are now case-insensitive (so !close, !Close, and !CLOSE all work)
The before/after prefixes in edit notifications are now the same length, making it easier to spot the edited part
Non-ASCII names should now result in better channel names (not just "unknown")

Identical edits are now ignored
New thread notification (with @ here ping) is now posted in the thread instead of the inbox server default channel
Thread close notifications no longer ping the user who closed the thread
Received attachments are now only linked once the bot has saved them (should fix embeds)
Replies now use your nickname, if any
Several messages are now ignored for thread creation ("ok", "thanks", and similar)
Logs from !logs are now sorted in descending order (newest first)

More info is now available at the beginning of modmail threads.

Major rewrite. Includes anonymous replies (!ar), stability improvements, and server greeting feature.