Patch merged into coreboot/master: toolchain.inc: Skip how to use any toolchain if it's selected

the following patch was just integrated into master:
commit 5981a63a9f577a83501bed252330f2ceb07ca752
Author: Martin Roth 
Date:   Mon Dec 7 14:24:57 2015 -0700

toolchain.inc: Skip how to use any toolchain if it's selected

If ANY_TOOLCHAIN is selected, don't bother telling the user how to
    do what they've already done.

Change-Id: I7182d18a91e832aa56638ec64fe8b3b0c38cff7a
    Signed-off-by: Martin Roth 
    Reviewed-on: https://review.coreboot.org/12679
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi

See https://review.coreboot.org/12679 for details.

-gerrit