public override void OnOperation(HttpListenerContext context, Authentication authentication)
        {
            string id = context.Request.QueryString["id"];

            if (!UploadedModsManager.Instance.HasModWithIdBeenUploaded(id))
            {
                Utils.SendErrorPage(context.Response, "No mod with the id \"" + id + "\" has been uploaded", true, HttpStatusCode.NotFound);
                return;
            }

            string path = UploadedModsManager.Instance.GetZippedFileForMod(id);

            byte[] data = File.ReadAllBytes(path);

            string displayName = UploadedModsManager.Instance.GetModInfoFromId(id).DisplayName + ".zip";

            displayName = displayName.Replace(' ', '_');
            foreach (char c in Path.GetInvalidFileNameChars())
            {
                displayName = displayName.Replace(c, '_');
            }

            SpecialModData specialModData = UploadedModsManager.Instance.GetSpecialModInfoFromId(id);

            specialModData.Downloads++;
            specialModData.Save();

            HttpStream httpStream = new HttpStream(context.Response);

            httpStream.SendFile(data, displayName);
            httpStream.Close();
        }