options is 3rd argument, fixes #24
Merge pull request #26 from nathwill/fix-port-redirect-failure

options is 3rd argument, fixes #24
depend on tk 1.0.0.rc.1
new release, wait_for_sshd() fix
compute use_sudo using socket, chef omnibus up to provisioner, socket nil for visability
version bump
Added support for docker-api gem as client, removes requirement that
cli tools be installed on host running test-kitchen. This also added a
few additional options:

:ruby_client -- (true/false) select whether to use the docker-api as
  your docker client (default false)

:read_timeout -- (int) Choose read timeout used by docker-api during
API options. This originally defaulted to 60 seconds which was too low
for some Dockerfile operations such as large RPM installs on the first
(uncached run), bumped to a workable default and made configurable
through kitchen.yml should someone need it to be higher