Version 0.8.1:
	Improved some comments.
	Added config requirement for priv_runas.

Version 0.8:
	Added support for "priv_rerunas" and "priv_execve".  This should
	software that needs to do a uid transition at some midpoint and
	continue.  You'll still have to hack your software some, as
	priv_rerunas falls out of priv_init a second time, but I found
	that this functionality handled FTPD.

Version 0.5:
	Initial release.  Handles file open, bind, and various PAM functions
	in addition to fork and daemon.  Sufficient to port httpd, but not
	sufficient for FTPD or other authenticating servers.
