Add attributes to allow for external user authentication; change local_settings.py.erb to work with new attributes
added uwsgi upstart support
added service_type attribute
added service notification
added more attributes
added listen_ip attribute
Added runit support for running multiple carbon-cache daemons. Includes unit and integration tests.
Switch to pip install everywhere instead of source install
remove unused local variable
remove conditional for service resource name
support source install using pip
Install twisted first to pin working version
isolate bulk of package installs and include earlier
remove untested platforms and use chef_zero
remove bats and add serverspec tests
Merge pull request #136 from hw-cookbooks/overhaul-testing

Overhaul testing - switch to serverspec from bats
prefer lazy for python_pip and new install_type attribute
pinned Twisted version is configurable
Merge pull request #135 from hw-cookbooks/use-pip

Use python_pip resource instead of execute
merge changes from tas50 for #133