Adding SSL support to "deploy"

Previously the deploying to a project would have an issue if SSL was chosen during the setup step due to port 80 being in use. I am hoping that this corrects that issue

1.0.0-rc.3 - Adding SSL support w/ Caddy

Adding SSL support to deploys along with an optional flag for skipping ssl:
--skip-ssl

Setup Branch/Tag Flag Fixes & Addition of --skip-envs flag

--branch & --tag flags were not being respected by the setup command on initial deploy. This is now fixed

Step to set env vars for deploy was always triggered. Now there is a --skip-envs flag if this step is not needed

v1.0.0-rc.1

Initial Release Candidate

Supports general setup & deployment of a Buffalo app to a DigitalOcean server droplet with Docker, via Buffalo's plugin architecture.

README, screencast & blog post coming shorlty