added say command and comments

nodejs/controller/commands/default.js

@@ -12,5 +12,14 @@ module.exports =  {
 	            `${command} -- ${this.commands[command].desc || ''}`
 	        ));
 	    }
+	},
+	'say': {
+		desc: `Make the bot say stuff in chat`,
+		allowed: ['wmantly', 'useless666', 'tux4242'],
+		ignoreLock: true,
+	    async function(from, ...messages){
+	        await this.say((messages || []).join(' '));
+	    }
+
 	}
 };