JA is full of shit isn't he?
I haven't really had my eye on the ball wrt what's going on - I found this BBC timeline useful for catching up. Especially this bit:
18 August 2010
Mr Assange applies for a residence permit to live and work in Sweden. He hopes to create a base for Wikileaks there, because of the country's laws protecting whistle-blowers. (my bold)
He obviously viewed Sweden as a relatively safe bet in terms of his activities with Wikileaks. What has changed? ... 
... oh yes, he's now wanted for questioning in connection with allegations of one rape and three other sexual crimes (wouldn't all three count as sexual assault in UK?) in a country that takes VAW a little bit more seriously than most places. That's what he's frightened of, not extradition to the US.
This BBC article is full of it:
At Belmarsh Magistrates' Court in London, Mr Assange's lawyers accused the prosecutor in Sweden attempting to extradite Mr Assange of having a "biased view" against men.
His lawyers argued that The offences Mr Assange faces - unlawful coercion and sexual molestation - are not criminal acts under British law;
Oh look - women being unhinged again ...
Retired Swedish appeal court judge Brita Sundberg-Weitman, who was called as a witness, attacked Mr Assange's treatment by the authorities.
Talking about the prosecutor Marianne Ny, she said: "She seems to take it for granted that everybody under prosecution is guilty. I think she is so preoccupied with the situation of battered women and raped women that she has lost balance."
... and a nice nasty bit of victim blaming:
A second witness, Goran Rudling, told the court one of the alleged victims had deleted comments and Tweets that suggested she was still friendly with Mr Assange after the alleged assault.
Sorry, this is probably all old news to you lot isn't it? I haven't really kept up 