Added function to strip the port number from the URL.Host. We need only the hostname.
Added check to see if the user sends a POST method with a field that needs to
be encrypted. It is used by the dating site.

The 'encryption' is string.reverse... To be improved.
Added code to encrypt POST-messages with openssl smime. It works by checking every POST-request for encryption requirements and replacing the cleartext data from the user with the ecrypted data before it goes to the server.

It allows for a poor mans' encrypted messaging from within the browser.