Revised the base_url auto-generation detection of protocol as some servers will not send off.
diff --git a/system/core/Config.php b/system/core/Config.php
index 506af0d..081f1d8 100644
--- a/system/core/Config.php
+++ b/system/core/Config.php
@@ -54,7 +54,7 @@
// Base URL (keeps this crazy sh*t out of the config.php
if(isset($_SERVER['HTTP_HOST']))
{
- $base_url = isset($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) == 'on' ? 'https' : 'http';
+ $base_url = isset($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) !== 'off' ? 'https' : 'http';
$base_url .= '://'. $_SERVER['HTTP_HOST'];
$base_url .= str_replace(basename($_SERVER['SCRIPT_NAME']), '', $_SERVER['SCRIPT_NAME']);
}