Add load, unload, and update-env from Hermes

commands/util/unload.js

@@ -0,0 +1,28 @@
+const Command = require('../../framework/Command');
+
+module.exports = class UnloadCommand extends Command {
+	constructor(client) {
+		super(client, {
+			name: 'unload',
+			aliases: ['unload-command', 'unload-cmd', 'delete-command', 'delete-cmd'],
+			group: 'util',
+			memberName: 'unload',
+			description: 'Unloads a command.',
+			details: 'Only the bot owner(s) may use this command.',
+			ownerOnly: true,
+			args: [
+				{
+					key: 'command',
+					prompt: 'What is the command\'s name?',
+					type: 'command'
+				}
+			]
+		});
+	}
+
+	run(msg, { command }) {
+		this.client.registry.commands.delete(command.name);
+		this.client.registry.commands.get('cloc').cache = null;
+		return msg.say(`Unloaded the \`${command.name}\` command.`);
+	}
+};