Make README with descriptions of (and links to) all reports.

[dosumis]

Noticed README.md appears to be auto-generated on commit. This info should probably go in a separate file to prevent stomping.

[dosumis]

@Robbie1977 - Please make this a high priority for the reports you've generated. Ideally we need links back to scripts so API calls can be reviewed. I want discussion with @mmc46 about mapping FAFB data to be as frictionless as possible.