ifplugd: upgraded package to upstream

Upgraded sys-apps/ifplugd to version 0.28-r9 on arm

BUG=b:34770285
TEST=builds on board=loonix

Change-Id: I756946a2f044cd045c668f00253f1ae58e8e36c5
Reviewed-on: https://chromium-review.googlesource.com/439782
Commit-Ready: Ian Coolidge <icoolidge@google.com>
Tested-by: Ian Coolidge <icoolidge@google.com>
Reviewed-by: Mike Frysinger <vapier@chromium.org>
10 files changed