European Treaty: the United Kingdom can be satisfied (the text)
(B2) The British can be satisfied. With the compromise (text here) which they arrived at on October 2 and 3, they safeguard most of their prerogatives, not only will be able to choose the Schengen Asylum Immigration directives which apply to them but will also be able to reconsider their choice, when this measure is modified.
A new revised text of the treaties was published after the meetings of legal experts in August and September. you can find it here
(NGV)