[coreboot] Patch merged into coreboot/master: 17b24d3 abuild: produce valid junit files

the following patch was just integrated into master:
commit 17b24d3fefa16486a0433f68bdd6c68f22b73379
Author: Stefan Reinauer 
Date:   Fri Dec 7 13:13:26 2012 -0800

abuild: produce valid junit files

If no valid cross compiler is found, the junit file produced
    by abuild is invalid, missing the closing </testcase> tag.
    This breaks proper reporting in Jenkins of our ARM board at
    this moment.

Change-Id: I94bfc7f334d33ceeb53451a7c5125058c1f33bd4
    Signed-off-by: Stefan Reinauer 
    Reviewed-on: http://review.coreboot.org/1992
    Reviewed-by: Patrick Georgi 
    Reviewed-by: David Hendricks 
    Tested-by: build bot (Jenkins)

Reviewed-By: Patrick Georgi  at Fri Dec  7 22:20:42 2012, giving +2
Build-Tested: build bot (Jenkins) at Fri Dec  7 22:29:36 2012, giving +1
See http://review.coreboot.org/1992 for details.

-gerrit