[coreboot] Patch merged into coreboot/master: c0f82a7 lint: create two classes of tests, stable and dev

the following patch was just integrated into master:
commit c0f82a75b480ad90d9b4eff48a1ebf08ef592aec
Author: Patrick Georgi 
Date:   Sat Feb 25 19:42:59 2012 +0100

lint: create two classes of tests, stable and dev

We have tests that pass (and should be enforced soonish) and those
    that don't pass yet (and thus shouldn't break the build).

The plan is simple: As soon as a test passes, it's marked stable so
    things remain that way.

"make lint" runs all tests,
    "make lint-stable" runs only those that shouldn't fail.

Change-Id: Iaa85d71141606d9756e29b37c7a34c2a15e573ac
    Signed-off-by: Patrick Georgi

See http://review.coreboot.org/681 for details.

-gerrit