Add rack-test as a dependency.
Add create and update timestamps to everything.
That "var" was a testing artifact.
Start specs for the webhooks.
Update the doc schemas.
Test for listing incidents.
Pull non-Slurper web entry points into a module.
Fetch recent Incidents.
Test the incident report structure.
Preserve nil timestamps as nil, not 0.
Merge pull request #25 from rackerlabs/list-incidents

Implement an incident-listing endpoint.