Request: Option to restrict quote command access to users with escalated privileges

[vvesperr]

Our server's use case for the bot is as a workaround for Discord's pinned messages limit, so it would be nice if we could restrict access to the quote/unquote commands to those with a certain role (e.g. mods and admins). I don't know how difficult a role-based restriction would be to implement. As it stands, any user in the server can use the quote/unquote command at will.

Alternatively, an option for restricting quote privileges to only Admins (as is the case with the qc setcommand) should also suffice, albeit less ideal and flexible. Thanks for looking into this, Ralph!

[vvesperr]

Hm, just stumbled upon a more pressing issue: there seems to be a bug with the restriction of the qc set command - though it's marked as "Admin-only" in the readme usage instructions, I just double-checked, and was able to successfully activate it to switch the quote channel using a regular, non-admin account. Seems a fix is in order.