Revert "coreutils: upgraded package to upstream (and drop realpath)"

This reverts commit ac55e1639ab0957e6d61c2a0b3ce1e4bb109cead

ToT on lumpy with this patch reverted passes all bvt tests. This has somehow caused DBus services to no longer be reachable.

TEST=remote trybot hwtest
BUG=chromium-os:37219

Change-Id: I3f09ad254c6df0e67c0c1b3451d007ad9566cf1b
Reviewed-on: https://gerrit.chromium.org/gerrit/39661
Commit-Ready: Alex Miller <milleral@chromium.org>
Tested-by: Alex Miller <milleral@chromium.org>
Reviewed-by: Alex Miller <milleral@chromium.org>
8 files changed