Patch merged into coreboot/master: 8307050 gitignore: Have multiple crossgcc versions

the following patch was just integrated into master:
commit 83070504125a8023a24cb87c3f3184d3ad9b1d20
Author: Kyösti Mälkki 
Date:   Mon May 25 19:18:37 2015 +0300

gitignore: Have multiple crossgcc versions

Make it so that git does not remove old copies or the symlink.

Change-Id: I27be60c897d2f86cdf274480c83cbbfe38fcdf94
    Signed-off-by: Kyösti Mälkki 
    Reviewed-on: http://review.coreboot.org/10292
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi

See http://review.coreboot.org/10292 for details.

-gerrit