The fanatics murder their daughters/sisters/wives and aren't too fussed if they kill themselves either, we know that.
Of course there is Muslim on Muslim conflict, no-one doubts that, just as there has always been Christian on Christian conflict, including violence in the past.
it's very nasty indeed and should not be airbrushed, after a while everyone loses sight of their original objectives and are just caught up in hatred.
There's no need for any of it and those who have an attitude committed to peace and reconciliation have to constantly strive towards that but it's a long job. When our current problems have diminished, no doubt another one, concerning quite different groups of people, will pop up.