**What**
- Bump faas-swarm vesion to latest, 0.8.2
- Bump arm64 and armhf sevices to their latest versions
- The docker-compose files were invalid when deployed directly because
  the auth url was not configured.  Set the default for basic auth to
  false to make this a valid configuration

Signed-off-by: Lucas Roesler <roesler.lucas@gmail.com>