The seventh and final candidate standing for Mayor of London is Carlos Cortiglia of the British National Party.
Sadly, because the BNP do not talk to freelancers, Londonist is unable to check or clarify any BNP election promises or claims. The closest we can find to a manifesto for London is a leaflet, which you can read on their website (PDF) if you choose to.
Read more of Londonist's election coverage.