Update deployment_digitalocean.md
Update deployment_digitalocean.md
alexellis/faas,rgee0/faas,openfaas/faas,rgee0/faas,alexellis/faas,rgee0/faas,alexellis/faas,rgee0/faas,alexellis/faas,rgee0/faas,rgee0/faas,alexellis/faas,alexellis/faas,rgee0/faas,alexellis/faas,rgee0/faas,rgee0/faas,openfaas/faas,openfaas/faas,alexellis/faas,alexellis/faas,rgee0/faas