enables server_names_hash_bucket_size in nginx
added myself to AUTHORS
Merge pull request #38 from fcoury/nginx_config

Enables nginx configuration server_names_hash_bucket_size
replacing ruby json parsing
dropping ruby dependency and cleaning up a simple if statement
Making docker automatically restart previously running containers
Merge pull request #41 from rnorth/auto_restart

Making docker automatically restart previously running containers
Run as superuser where appropriate, and fix up an example.

Pull request #25 introduced pulling the repositories as a normal user
and using sudo to esclate when necessary. This commit fixes broken
examples by adding sudo to the commands that will not work with limited
privileges. This commit also adds ./ to an example where needed.
Merge pull request #42 from rhy-jot/master

Run as superuser where appropriate, and fix up an example
travis ci experiment
Merge branch 'master' of https://github.com/progrium/dokku
will travis like this?
use sshcommand to create dokku command user
temporarily requiring name of app as argument
some fixes and improvements to bootstrap
debug mode and better waiting for ssh
exec bit
first pass at fully functional test infrastructure to work with travis ci
sudo for apt-get on travis
fixes unterminated s command