[coreboot-gerrit] Patch merged into coreboot/master: gitconfig: Improve robustness when blobs aren't present

the following patch was just integrated into master:
commit 11ac97bb2b4f9d58e899880f536d437a305f3829
Author: Patrick Georgi 
Date:   Mon Jul 6 09:31:42 2015 +0000

gitconfig: Improve robustness when blobs aren't present

With no blobs present the 'make gitconfig' target failed when
    trying to add a file to a directory which doesn't exist.
    Only try to deal with blobs if they're around.

Change-Id: I27ed33e2e22bb1571bc73fe55cf45aa1e2310bf1
    Signed-off-by: Patrick Georgi 
    Reviewed-on: http://review.coreboot.org/10806
    Reviewed-by: Paul Menzel 
    Reviewed-by: Stefan Reinauer 
    Tested-by: build bot (Jenkins)

See http://review.coreboot.org/10806 for details.

-gerrit