From Wikimania 19 new schema ideas.

• Record every kind of metric we want to serve from WHGI & Denelezh
• Create a transformed and renamed KPI table, hopefully in "long" format
• Create this as an alembic project, in it's own git-repo (sub-modules)
• Dump table to "fill" include an Enumerated fill-type
• create a script to fill some tables with randomized data
• EK approves through github