Iain Corby, the Tory official who Guido revealed had mysteriously resigned last week, has been busy removing all traces of himself from the internet. Oddly for a man who says he is looking for a new job “in the commercial world”, Corby’s LinkedIn account has vanished. His Twitter has also disappeared, and Facebook friends of Corby tell Guido he has deleted his profile there too. Perhaps he doesn’t want future employers to find out he’s a Tory…