Log Message:
Initial import of su2 1.3 into the NetBSD packages collection.

su2 is a replacement for the su program. su2 gives you the ability to 
masquerade with the UID of other users, using your own password to switch.  

Submitted by collver at linuxfreemail.com in PR#14141. Thanks!

(MD5 checksum of the su2 distribution checked against FreeBSD ports' entry.)