Refactor network_setup to use bond(stub)->main->sub faces chain

Bond support as a stub. Could be added later.

Implements: #PRD-2190, option 3
Fixes: #PRD-2190

Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
Merge pull request #704 from bogdando/fix_prd2190

Refactor network_setup to use bond(stub)->main->sub faces chain