Add user and group for CFM devices applications

Add a unified user and group for cfm peripheral firmware updaters
including Mimo(displaylink, sis, realtek) and huddly.

BUG=chromium:706485
TEST=None

Change-Id: Ic0d449a9ef015b12713e68311c37bc1c08b7a10d
Reviewed-on: https://chromium-review.googlesource.com/493792
Commit-Ready: Zhongze Hu <frankhu@google.com>
Tested-by: Zhongze Hu <frankhu@google.com>
Reviewed-by: Dmitry Torokhov <dtor@chromium.org>
Reviewed-by: Mike Frysinger <vapier@chromium.org>
2 files changed
tree: ab7e67f4373999e57b56e610ced27e08bb45c067
  1. PRESUBMIT.cfg
  2. eclass/
  3. metadata/
  4. profiles/