added bid tests, modified the bid model to store job ref, removed responsibility of model to do authorization for update/edit operations
update tests to work with model adjustments, removed transactional logic from Job model methods - moved job refs to Comments, Files, and Bids
added task tests, updated task model
added invoice tests and changed test reporter to nyan :)
removed extraneous methods from job model and scaffolded job model tests
finish job model tests, fix bugs in job model
server.js is now a requireable module, getting called from app.js, added test for server
updated the test desc for server
modified tx monitor to be testable and wrote unit tests for it
converted server integration test to unit tests