[coreboot-gerrit] Patch merged into coreboot/master: toolchain.inc: test IASL by version string instead of number

the following patch was just integrated into master:
commit ab8f923f5372baeacbf1d97c2a44446b0f9d0ddd
Author: Martin Roth 
Date:   Tue Jan 5 16:14:12 2016 -0700

toolchain.inc: test IASL by version string instead of number

Test that the coreboot toolchain version of IASL is being used by
    looking for the string 'coreboot toolchain' instead of a specific
    version number.  While this may cause people to have to rebuild
    their toolchains again now, it helps to prevent toolchain failures
    when bisecting in the future.

Change-Id: I9913eeae8f29ddc3ec8c70077c05d898595eb283
    Signed-off-by: Martin Roth 
    Reviewed-on: https://review.coreboot.org/12847
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer

See https://review.coreboot.org/12847 for details.

-gerrit