update to vagrant-cachier 0.3.0
set Chef log_level to debug
add Rakefile with tasks for syntax-check, foodcritic linting and codestyle. Add Gemfile with required gem dependencies
fix some codestyle issues reported by tailor (newlines at EOF)
adapt tailor codestyle for metadata.rb and add codestyle to the all tests task
add initial specs and spec_helper, dependent cookbooks are installed via berkshelf to the now git-ignored .cookbooks dir
add rake task for chefspec
suppress annoying warnings from chef log output for better readability of the doc-formatted spec output
add example for mimicking different platforms within chefspec
update README with instructions for running the tests
add travis-ci configuration
update vagrant plugins to latest version
remove Gemfile.lock - otherwise build on travis fails due to windows-specific gems being in the lock file
add .chef/knife.rb and configure a file cache path writable by travis
Merge pull request #1 from tknerr/add-testing

Add Testing
update to latest chef version
add travis-ci build status badge
add test-kitchen and kitchen-vagrant driver, fix .gitignore
add minimal .kitchen.yml and add rake task - `kitchen test` working now
add serverspec gem dependency and initial specs