integrity/integrity — pull request #141 by richmeyers (2011-10-21 18:25:41+00:00)
Title: Store a project's last build in project as last_build_id.

Integrity home shows the status of the last build. Previously, Integrity would fetch all builds to render the home page. With this change it only fetches one build per project.

On our server (we have about 1,000 builds) the time to render the home page goes down from 3.6 to 0.2 seconds with this change.