Abra cadaver!Well, the public had been waiting for it for so long that when it was finally published people couldn't wait to get their hands on a copy to find out who was going to be killed off. No, we're not talking about Harry Potter and the Order of the Phoenix here, but the merger document for LCH Clearnet. And while rightly pointed out by all and sundry that the proposal leaves many questions unanswered, it does seem as...