use tk for testing
make the default docker socket apparent in kitchen diagnose output
fix documentation styling for run_command
minor readme edits, run_command
readme edits, yaml doesn't need quotes
readme, updated docs link, not driver specific
base docker image has been deprecated, use ubuntu
already assuming ubuntu, let's assume platform --> image
make disabling upstart configurable, disable_upstart, set to false for ubuntu-upstart image
specify the docker cli tool in the dependency message
prepare for a 1.0.0.beta \o/
document disable_upstart, remove the known issue
readme edit, capitalize distros
README: update example .kitchen.local.yml

It would seem the format is now as I have specified.
added `use_cache` and `remove_intermediate_containers` config options
Merge pull request #45 from fujin/patch-1

README: update example .kitchen.local.yml
removed `remove_intermediate_containers`, little value, we have the cache
documented `use_cache`
cutting 1.0 \o/
added "which" package to rhel/centos provisioning