2009.01.11 -- Version 0.2svn85

* added crypto support using libgcrypt or openssl
* added new passphrase option to generate master key and or salt
* cleaned up and improved build system
* some code cleanup


2008.12.31 -- Version 0.1svn37

* Initial release.
* IPv4, IPv6 and Ethernet tunnel over UDP, without crypto.
* tested on Linux and OpenBSD