It is not clear to me how it is possible to live up to the latest UN pronouncement on free speech. You can read a Reuters' Report on this here.
If all those who speak, write, express their views have to respect all religious sensitivities, then what can anyone say? Some religious group is likely to be offended by almost any expression of a view. Does the UN want to stop us watching The Life of Brian, Jerry Springer the Opera, etc? Will atheists have to keep quiet about their beliefs for fear of offending religious sensitivities? Watch out Richard Dawkins, Christopher Hitchens and co. And how does all this square with the US First Amendment?