/// <summary>
        /// Loads any custom tag handlers found in the dll referenced in the argument
        /// </summary>
        /// <param name="pathToDLL">the path to the dll containing the custom tag handling code</param>
        static public void loadCustomTagHandlers(string pathToDLL)
        {
            // return;
            string hostSystemResolveToExistingPath = HostSystem.ResolveToExistingPath(pathToDLL);

            if (hostSystemResolveToExistingPath == null)
            {
                throw new FileNotFoundException(pathToDLL);
            }
            Assembly tagDLL      = Assembly.LoadFrom(hostSystemResolveToExistingPath);
            var      tagDLLTypes = tagDLL.GetTypes();

            for (int i = 0; i < tagDLLTypes.Length; i++)
            {
                Type type = tagDLLTypes[i];
                try
                {
                    var typeCustomAttributes = type.GetCustomAttributes(false);
                    if (typeCustomAttributes.Length == 0 && typeof(AIMLTagHandler).IsAssignableFrom(type) &&
                        !type.IsAbstract && !type.IsInterface)
                    {
                        try
                        {
                            AddTagHandler(type);
                        }
                        catch (Exception e)
                        {
                            AltBot.writeException(e);
                        }
                        continue;
                    }
                    for (int j = 0; j < typeCustomAttributes.Length; j++)
                    {
                        if (typeCustomAttributes[j] is CustomTagAttribute)
                        {
                            // We've found a custom tag handling class
                            // so store the assembly and store it away in the Dictionary<,> as a TagHandler class for
                            // later usage
                            try
                            {
                                AddTagHandler(type);
                            }
                            catch (Exception e)
                            {
                                AltBot.writeException(e);
                            }
                        }
                    }
                }
                catch (Exception ee)
                {
                    AltBot.writeException(ee);
                }
            }
        }