Split commands into subdirectories

* Move command files into directories

* Edit relative paths

* Update gitignore

* Finish support for commands in subdir

* Split up getCommandFiles into own function

* Add support for subdirs on help command

commands/misc/random.js

@@ -0,0 +1,16 @@
+const randomNumber = require('../../util/randomNumber')
+
+module.exports = {
+	name: 'random',
+	description: 'Returns a value between two numbers (default = 1-10)',
+	execute({ message, args }) {
+		let min = 1
+		let max = 10
+		if (args[0] && args[1]) {
+			min = parseInt(args[0])
+			max = parseInt(args[1])
+		}
+		let randNumber= randomNumber(min,max)
+		message.channel.send(randNumber)
+	}
+};