Added back the old cron ticket email parser as legacy_cront_ticket_email_parser.php and added back the old libraries php-mime-mail-parser in plugins note if you recently installed itflow within the last 2 weeks you will need to install and enable the php libraries php-imap and php-mailparse if you decide to use the legacy mailer

plugins/php-mime-mail-parser/Middleware.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace PhpMimeMailParser;
+
+/**
+ * Wraps a callable as a Middleware
+ */
+class Middleware implements Contracts\Middleware
+{
+    protected $parser;
+
+    /**
+     * Create a middleware using a callable $fn
+     *
+     * @param callable $fn
+     */
+    public function __construct(callable $fn)
+    {
+        $this->parser = $fn;
+    }
+
+    /**
+     * Process a mime part, optionally delegating parsing to the $next MiddlewareStack
+     */
+    public function parse(MimePart $part, MiddlewareStack $next)
+    {
+        return call_user_func($this->parser, $part, $next);
+    }
+}