Have Charlie Hebdo cartoon gone too far?

As is said in the article, they may well be satirising the sweeping statements being made about refugees.

The first thing I thought of is that they're challenging papers on their hypocrisy, for encouraging immigration when showing the picture of Alan, and then demonising immigrants after the attacks in Cologne.

If only people actually tried to understand the picture rather than get offended right away. But I guess it might just be too much to ask people to use rational thought.