Adds simple reminders to discord
/remind <remind_at> <msg> <ping_you (true)>: set a reminder for a future date
remind_at: Reminder time, accepts somewhat natural language
msg: Reminder message (@mentions are allowed)
ping_you: whether to ping the reminder author, click +1 option to enable the parmaeter dropdown.
Examples: 'in 4 hours', 'tomorrow at 9am', '8pm'
/help: print help text
Click Authorize URL to add the bot.