Started basic work on voice

src/Client/InternalClient.js

@@ -39,6 +39,7 @@ class InternalClient {
 		this.channels = new Cache();
 		this.servers = new Cache();
 		this.private_channels = new Cache();
+		this.voiceConnections = new Cache();
 		this.resolver = new Resolver(this);
 	}
 	// def createServer

src/Voice/VoiceConnection.js

@@ -0,0 +1,9 @@
+"use strict";
+
+class VoiceConnection{
+	constructor(){
+		
+	}
+}
+
+module.exports = VoiceConnection;