Whats New?
- Removed htaccess warning when htaccess file is not writable.
- Added blacklist items to the GET request list
- Changed the IP address locator to http://en.utrace.de/whois/
- Added more Paypal IP addresses to the whitelist
- Allowed OPTIONS request type in the requests whitelist

NOTE: With this upgrade you will NOT need to update osc.php. Just replace the osc_sec.php in this package with the one on your site and you are up to date.