Merge from vendor branch AWK:
authorPeter Avalos <pavalos@dragonflybsd.org>
Sun, 6 May 2007 16:59:11 +0000 (16:59 +0000)
committerPeter Avalos <pavalos@dragonflybsd.org>
Sun, 6 May 2007 16:59:11 +0000 (16:59 +0000)
Import latest awk sources.


Trivial merge