Implements Melbot.js
~ping - returns a "pong"
~yo - returns a "yo bro"
~bf2 PlayerName - returns bf2 player profile
~bf2142 PlayerName - returns bf2142 player profile
~help - displays help
~restart - restarts the bot
~start - starts the bot
~stops - stops the bot
~link - links your discord account with your battlelo.co account
~cookie - eats a cookie
add PlayerName to roleName - adds a player to a role
remove PlayerName from roleName - remove a player to a role