Add webservd user/group to accounts database

Added a user and a group for the web server daemon.

Also added privetd to webservd group since it will need access
to the web sever for its Privet proptocol handling.

BUG=chromium:451082
TEST=FEATURES=test emerge-link libwebserv
CQ-DEPEND=CL:242552

Change-Id: I3076f13291f7e47171ab2e8049f84c3a834bfaf2
Reviewed-on: https://chromium-review.googlesource.com/242551
Tested-by: Alex Vakulenko <avakulenko@chromium.org>
Reviewed-by: Chris Masone <cmasone@chromium.org>
Commit-Queue: Alex Vakulenko <avakulenko@chromium.org>
Trybot-Ready: Alex Vakulenko <avakulenko@chromium.org>
3 files changed
tree: 1687c63ec668ab76194a0749c7c96a61dae6f4b7
  1. eclass/
  2. metadata/
  3. profiles/