Update git submodules
* Update docs/submodules/fuel from branch 'stable/euphrates'
- Merge "[baremetal] SaltStack Deployment Documentation" into stable/euphrates
- [baremetal] SaltStack Deployment Documentation
Generate documentation automatically using `reclass-doc`.
nginx is already configured to serve said documentation on
proxy's public VIP on port 8090.
Change-Id: If2aef646a0ec44d5cc7e9d425e565e5c0aa581b3
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
(cherry picked from commit
f3a355d5644a7271d9df0a48febc3a93cceddb8e)