update to rspec 1 and use some of the new matchers
better formating of the results output
Stop warnings in puppet 3.2
Allow the apt source location to be customised

This is primarily so that I can use the http repository, and thus apt_cacher_ng
Stop using daemon mode in upstart scripts.

In daemon mode then upstart never detects if the container craps out / exits,
and therefore never respawns correctly (at least in the upstart version
in precise)..

I'd at least like to run containers not as a daemon - let me know if you
feel strongly about this, as I'm happy to supply an alternate patch allowing
both behaviours if there are cases where daemon mode is a good thing that
I'm not seeing ;)
Merge pull request #21 from bobtfish/non_deprecated_template_variables

Stop warnings in puppet 3.2
Merge pull request #22 from bobtfish/customize_apt_source_location

Allow the apt source location to be customised
Merge pull request #24 from bobtfish/daemon_mode

Stop using daemon mode in upstart scripts.
added rspec-system tests to verify installation on Ubuntu
Restart service when upstart conf changes.

This is a parameter, however I've defaulted it to true as that's what I want ;)
Merge pull request #23 from bobtfish/restart_service_on_upstart_script_change

Restart service when upstart conf changes.
test on 3.3 and 3.4 as well
add blacksmith to make releasing easier
bump version number for release
blacksmith doesn't work with 1.8.7, so move to a development group
don't always require rake tasks from optional gems
bump version number
Failing test for blank hostname and username.

Those options just shouldn't be passed to docker if they're not passed by the user
Fix those tests
Merge pull request #26 from bobtfish/user_name_hostname_can_be_blank

Don't pass the username or hostname options onto docker if they're empty.