move all files/dirs generated during tests under a single temp dir
refactor /api/v1/build tests to be less awful
update / clean up commits tests
convert deploy tests to tape
convert deployments test to tape
convert /status tests to tape
drop body-parser; it isn't used and is generating a warning
convert status code assertions to tape style assertions
convert /status api tests to tape
convert api /fetch tests to tape
fix commits test dir name - should be sepparate from build
convert websockets tests to tape
test fix: avoid race condition that sometimes causes test to hang
by watching for change to deploy dir before triggering deploy
convert build startup cleaning test to tape
properly handle errors in the builds, avoids unhandled error in test runs
drop old mocha-style tests