Funny how easily you believe a terrorist when he spreads drivel that fits into your agenda.
Again: IS doesn't want the refugees to find shelter, they don't want us to welcome them and give them a new (temporary) home. Opinions like yours and those disgusting governors who refuse to take any now play right into their cards.
Hell, and even if there were a handful of terrorists among the refugees (which is very unlikely, since they have their own means of travel, money and connections - why would they walk in poverty for weeks?), it's still despicable to refuse the innocent ones who are running from the same kind of terror they've had every day.
You're reacting exactly like the terrorists hope you will.
You mustn't be afraid to dream a little bigger, darling.