Mattia/app unicorn

@heycarsten @elucid let's use this to discuss

1) @heycarsten mentioned today that he doesn't like much the idea of having both a puma conf that supports multiple apps and this kind of approach that is limited to one application
I don't see this as a huge issue but I understand it might cause confusion, probably worth discussing

2) the sudoers setting functionality has been replicated (see line note)

3) stripping out comments will remove useful stuff from the heredoc files, another sign of why others end up using templating languages.
at this stage I'm for keeping things simple but I know that you guys have plans :)

4) nginx conf is doing PORT based upstream, could probably be easily improved to use sockets

with all of this I still like that I'm finally ready to deploy

@elucid it's probably better that we test that I didn't do something stupid and that zerodowntime deploys are working for real :)


nite peeps

love ya all