fuel-menu: Align defaults w/ OPNFV bootstrap cfg

fuel-menu: Align defaults w/ OPNFV bootstrap cfg

Instead of overwriting fuel_bootstrap_cli.yaml during post-install,
with a static config which we need to manually sync in OPNFV after
each upstream change, make the whole thing dynamic by syncing (via
patch) fuel-menu's default settings with OPNFV bootstrap.

This allows us to drop the static fuel_bootstrap_cli.yaml.

JIRA: FUEL-266

Change-Id: I132f2a272c764ad0fc84b3e0e0e1222b1fab1cd2
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
(cherry picked from commit d116928396655b6db92b6786022ff68f13df58c7)