Restructuring of the files

Facepunch.Steamworks/ServerList/Friends.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Runtime.InteropServices;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Facepunch.Steamworks.ServerList
+{
+	public class Friends : Base
+	{
+		internal override void LaunchQuery()
+		{
+			var filters = GetFilters();
+			request = Internal.RequestFriendsServerList( AppId.Value, ref filters, (uint)filters.Length, IntPtr.Zero );
+		}
+	}
+}