Updated decc offshore-sea mappings
Merge branch 'master' of git://github.com/alphagov/redirector
Amend homeoffice mappings to remove placeholder items
added www.immunisation.dh.gov.uk
removed trailing / from gov.uk homepage redirects
Merge pull request #215 from rjc123/master

New mappings
new homepage for decc_offshore-sea
tidied homeoffice mappings
fco.gov.uk host
Merge branch 'master' of git://github.com/alphagov/redirector into newsites