signer scripts: add OWNERS

BUG=chromium-os:22007
TEST=`cat scripts/OWNERS` show signing people

Change-Id: I0e7e50d4ee6bd97ab651c851057d7ed1ee069155
Reviewed-on: https://gerrit.chromium.org/gerrit/20018
Reviewed-by: Gaurav Shah <gauravsh@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>
Commit-Ready: Mike Frysinger <vapier@chromium.org>
1 file changed