Configure ahvla.defra.gov.uk as alias to global 301
Move VLA site to transition app
Fix test failing in CI

* Tests shouldn't be depending on data/sites
Merge pull request #531 from alphagov/fix-data-dependent-build-failure

Fix test failing in CI
Merge pull request #529 from rjc123/build_test

Configure VLA, AHVLA and animalhealth.defra domains on transition.
Tests no longer depend on data/sites
Merge pull request #532 from alphagov/fix-data-dependent-build-failure

Tests no longer depend on data/sites
Merge pull request #533 from rjc123/newsites

Consistency of dates for DEFRA
Merge pull request #534 from rjc123/newsites

Initial mappings for dfid blogs
Merge pull request #535 from rjc123/newsites

Configure viv bennett blog on redirector
Sort and uniqify whitelist for clarity
Add justice corporate redirect domains to whitelist

Additions to whitelist to support justice

Amend whitelist for justice redirects
Add existing justice mappings to redirector
Collapse additional self-referential mappings and archive links from rules file
Add aliases to justice site configuration