No it isn't. It's called "street justice" if we want to be PC or lynching if we don't want to be. What do you expect from a bunch of angry ppl who just have lost their beloved ones?
BTW have you noticed that you called the action of your muslim fellas a "condemnable attack" (what killed 15 and injured 70) and the attacks of the enraged victims "a brutal and inhuman terrorist activity of beating, killing and then burning" two (I said two) unfortunate blokes?
Who is terrorized by these murderers being burned? Other murderers who are considering killing people in church? I can live with that.
I am against the death penalty and think it is wrong what they did, it doesn't make it terrorism though.