Restructuring of the files

Facepunch.Steamworks/Structs/FileDetails.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Runtime.InteropServices;
+using System.Text;
+
+
+namespace Facepunch.Steamworks.Data
+{
+	public struct FileDetails
+	{
+		public ulong SizeInBytes;
+		public string Sha1;
+		public uint Flags;
+	}
+}