Actually it seems to be: Islamic governments providing their own Christians the sort of protection of their honour that they were also demanding from us, in the so-called caricature dispute, not as a political statement - let alone a new development - but as a matter of course.
Now whether that's a good thing depends on your opinion of the relative importance of honour and freedom of speech ... but it's good to point out, anyhow.
I guess that while they are being consistent, the same is true of the governments allowing the Islam defamations and Mohammed caricatures. None of them would even think of banning The Da Vinci Code, not even the most extreme religious right here would do that.
So it's really just a difference in values.