ports/138170: Update: x11/xlockmore to 5.28

[arved at FreeBSD.org]

Synopsis: Update: x11/xlockmore to 5.28

State-Changed-From-To: open->feedback
State-Changed-By: arved
State-Changed-When: Fri Sep 11 14:18:43 UTC 2009
State-Changed-Why: 
Unfortunately meanwhile the programm has been upgraded again and the distfile is
unfetchable, can one of you check the new update, or fix the MASTER_SITES

http://www.freebsd.org/cgi/query-pr.cgi?pr=138170