mozilla/kitsune — pull request #662 by rlr (2012-06-19 11:00:03+00:00)
Title: [bug 757028] Add daily calculation of contributor metrics.

New cron job that updates the number of contributors on a daily
basis. Graphing this in stockcharts, now we have the ability to see
daily, weekly and monthly groupings of the data.

To run the cron: `./manage.py cron update_contributor_metrics`. The first time it takes 20ish minutes because it backfills over a year of data. After that is done, you can check out `/kpi/dashboard` and the contributor graph should be a stock chart with daily data that looks like http://cl.ly/173g1s3J01372F1Y3Z2E.

The constant names are super long and I am open to better suggestions.

r?