Patch merged into master: f530383 libpayload: Add qsort()

the following patch was just integrated into master:
commit f53038334f203008b625669404794bbaa4dd9d8e
Author: Patrick Georgi 
Date:   Thu Jul 7 12:02:10 2011 +0200

libpayload: Add qsort()

It's taken from OpenBSD and thus appropriately licensed (and reasonably
    tested).

Change-Id: I5767600c9865d39e56c220b52e045f3501875b98
    Signed-off-by: Patrick Georgi

See http://review.coreboot.org/88 for details.

-gerrit