adding berksfile
adding test-kitchen
adding master suite to kitchen.yml and hoisting attrs to top level
update metadata to depend on needle-base instead of secrets
adding attributes for default_handlers and metric_handlers in kitchen.yml
importing _monitor_master recipe from upstream
adding _rabbitmq recipe

this recipe wraps sensu::rabbitmq recipe and does some kludgey stuff
to enable dropping off our ssl certs using our secrets data bag rather
than the sensu ssl data bag pattern.
adding _worker recipe

this recipe breaks the logic for setting up a sensu-server instance
out of the master recipe so we can deploy one master and many workers.
adding recipes for graphite, hipchat and pagerduty handlers
reworking default recipe to use new _master_search recipe and drop off ssl data from our secrets databag
rework master recipe to make use of new _rabbitmq and _worker recipes
adding chefignore file
modify graphite handler recipe to search for graphite server under existing role name
fix invalid kitchen.yml
adding worker suite to kitchen yml
fixup worker to disable sensu ssl and use monitor::default instead of sensu default
moving graphite search into its own recipie
adding some comments
removing secrets from berksfile
adding graphite to kitchen suites