Well doesn't the French have the most populated society of Muslims in the Western world?
I dunno, something I heard from a bird. There is nonetheless a bunch of them there, and with the liberal stigma going on in Europe, no religion is well received. The only reason Christianity is still holding up better is because of it's historical roots of those places and, as well, it's relative ability to be flexible via it's grace.
I will say, though, that if the attack in Paris was from Christian extremists, people would be singing a whole different song. We wouldn't be sitting here discussing a concern for Christians being pushed out of society. But Islam? Yeah, repeat after me: Political. Correctness.