Add Content Tools to repos they own
Add Content Tools to repos they own

Mostly taken from

https://gov-uk.atlassian.net/wiki/display/GOVUK/Product+group+structure+and+details

and

https://gov-uk.atlassian.net/wiki/display/CT/GOV.UK+Content+Tools

alphagov/govuk-developer-docs,alphagov/govuk-developer-docs,alphagov/govuk-developer-docs,alphagov/govuk-developer-docs