Launch mappings for www.archive2.official-documents.gov.uk
Launch mappings for www.archive.official-documents.co.uk
Launch mappings for www.official-documents.gov.uk
Use more recent whitehall mappings file for munge
Include suggested links for NAO and Parliamentary Papers
Use most recent archive scrape for TNA OffDocs
Enable management of Official Docs in Transition App
Merge pull request #492 from rjc123/offdocs_to_transition

Moving OffDocs to be managed by transition
Revert "Enable management of Official Docs in Transition App"

This reverts commit 0bb83aa4bad8781b4f0540acd8c7501040de0f8e.
Merge pull request #493 from rjc123/offdocs_to_transition

Revert "Enable management of Official Docs in Transition App"
Revert "Merge pull request #493 from rjc123/offdocs_to_transition"

This reverts commit d508c4b53a12b134ba115813de8c2369594754bd, reversing
changes made to 424b8d746565bbe9260ff071a6e7b3172bb635b1.
Revise dates for TNA offdocs, remove unnecessary stub site
Merge pull request #494 from rjc123/transition

Revise dates for TNA offdocs, remove unnecessary stub site
Add a missing request stub

This was intermittently failing because most of the time another test which
stubbed the request had already run, but when they hadn't, the request hadn't been stubbed.