We have since learned that Mr Johnson has been hoping an ‘Out’ vote might lead to further renegotiation with the other EU countries, leading to a settlement for the UK that would make him happier.
(Or – as most of us surmised – he thought joining the ‘Out’ brigade might endear him to Tory backbenchers, or at least enough of them to ease him into Number 10 after Cameron slings his hook .... http://voxpoliticalonline.com