Delete docker configration after provision
Merge pull request #73 from otahi/fix_docker_restart_twice

Delete docker configration after provision.
Fixes #72
add_docker_rhel7_support
Fix docker does not have coorect http_proxy environment on RHEL7
Fix too much complexity
Add `systemctl restart docker` to service restart command to care systemd
Add CoreOS support to docker proxy support
Merge pull request #80 from otahi/add_docker_coreos_support

Add docker CoreOS and RHEL 7 support
Upgrade Vagrant to 1.6.5
Upgrade RSpec to 3.1
Merge branch 'tests'
Release v1.4.0
Up version for development
Uninstall Bundler also from the default gemset on Travis