Option handler for playlists and settings. Exe function to execute command files. Command aliases updated.

commands/playlist/save.js

@@ -0,0 +1,13 @@
+module.exports = {
+    name: 'save',
+    async execute(message, args, client, Discord, prefix) {
+        const serverQueue = client.queue.get(message.guild.id);
+        if (!serverQueue) return message.channel.send(':x: There is nothing playing!');
+        client.global.db.playlists[message.guild.id] = {
+            songs: serverQueue.songs,
+            firstSong: serverQueue.songs[0],
+            saved: true,
+        };
+        message.channel.send(":white_check_mark: Queue saved!");
+    }
+};