A bit more on the Levison turn around. Mr Hancock explained the decision to the house. Apparently it was in their manifesto. I have to admit it wasn't highest on my priority list re voting so I missed it.
Tom Watson replied in parliament saying
There is more to be gained politically, by our political parties, from standing up to the tabloid media than bowing down to it. When every Conservative MP, who was then in Parliament backed this policy, including the current Prime Minister and the present Secretary of State, they didn't really mean it. They were waiting for the wind to change, waiting for the fuss to die down, waiting for a time when they could, as quietly as possible, break their promises.