Consistency of dates for DEFRA
Merge pull request #533 from rjc123/newsites

Consistency of dates for DEFRA
Initial mappings for dfid blogs
canonicalise the dfid blog mappings
Merge pull request #534 from rjc123/newsites

Initial mappings for dfid blogs
Initial mappings vivian bennetts blog
tidy mappings on dwp
add blog domain to whitelist
Merge pull request #535 from rjc123/newsites

Configure viv bennett blog on redirector