Experiment with some "test+promise helpers" to avoid uncaught errors.
Refactor test helpers into a promisified 'test' function.
Merge pull request #360 from mozilla/rfk/test-promise-helpers

Experiment with some "test+promise helpers" to avoid uncaught errors.
adding copyright, removing dead code
added preVerified option to /account/create in non-production environments
Merge pull request #367 from pdehaan/linterrors

adding copyright, removing dead code
first stab at a vagrant setup
Merge pull request #370 from dannycoates/emailz

added preVerified option to /account/create
Add a `make purge` command for cleaning up zombie loadtest runs.
Merge pull request #371 from dannycoates/vagrant

first stab at a vagrant setup