--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/program/include/iniset.php	Thu Jan 04 15:52:31 2018 -0500
@@ -0,0 +1,82 @@
+<?php
+
+/**
+ +-----------------------------------------------------------------------+
+ | program/include/iniset.php                                            |
+ |                                                                       |
+ | This file is part of the Roundcube Webmail client                     |
+ | Copyright (C) 2008-2017, The Roundcube Dev Team                       |
+ |                                                                       |
+ | Licensed under the GNU General Public License version 3 or            |
+ | any later version with exceptions for skins & plugins.                |
+ | See the README file for a full license statement.                     |
+ |                                                                       |
+ | PURPOSE:                                                              |
+ |   Setup the application environment required to process               |
+ |   any request.                                                        |
+ +-----------------------------------------------------------------------+
+ | Author: Till Klampaeckel <till@php.net>                               |
+ |         Thomas Bruederli <roundcube@gmail.com>                        |
+ +-----------------------------------------------------------------------+
+*/
+
+// application constants
+define('RCMAIL_VERSION', '1.3.3');
+define('RCMAIL_START', microtime(true));
+
+if (!defined('INSTALL_PATH')) {
+    define('INSTALL_PATH', dirname($_SERVER['SCRIPT_FILENAME']).'/');
+}
+
+if (!defined('RCMAIL_CONFIG_DIR')) {
+    define('RCMAIL_CONFIG_DIR', INSTALL_PATH . 'config');
+}
+
+if (!defined('RCUBE_LOCALIZATION_DIR')) {
+    define('RCUBE_LOCALIZATION_DIR', INSTALL_PATH . 'program/localization/');
+}
+
+define('RCUBE_INSTALL_PATH', INSTALL_PATH);
+define('RCUBE_CONFIG_DIR',  RCMAIL_CONFIG_DIR.'/');
+
+
+// RC include folders MUST be included FIRST to avoid other
+// possible not compatible libraries (i.e PEAR) to be included
+// instead the ones provided by RC
+$include_path = INSTALL_PATH . 'program/lib' . PATH_SEPARATOR;
+$include_path.= ini_get('include_path');
+
+if (set_include_path($include_path) === false) {
+    die("Fatal error: ini_set/set_include_path does not work.");
+}
+
+// increase maximum execution time for php scripts
+// (does not work in safe mode)
+@set_time_limit(120);
+
+// include composer autoloader (if available)
+if (@file_exists(INSTALL_PATH . 'vendor/autoload.php')) {
+    require INSTALL_PATH . 'vendor/autoload.php';
+}
+
+// include Roundcube Framework
+require_once 'Roundcube/bootstrap.php';
+
+// register autoloader for rcmail app classes
+spl_autoload_register('rcmail_autoload');
+
+/**
+ * PHP5 autoloader routine for dynamic class loading
+ */
+function rcmail_autoload($classname)
+{
+    if (strpos($classname, 'rcmail') === 0) {
+        $filepath = INSTALL_PATH . "program/include/$classname.php";
+        if (is_readable($filepath)) {
+            include_once $filepath;
+            return true;
+        }
+    }
+
+    return false;
+}