There is no "bastardization" involved in aggressively and violently imposing Christianity or Islam on people. That is a primary function for which these religions were invented, and the promotion of authoritarian control is inherent to monotheism and all Abrahamic religion. The only versions of these religions that are NOT directly incompatible with democracy, liberty, and reason are those that are watered-down, secularized, bastardizations of these religions.
"ists" are taking selected rarely held position of a particular religion or other belief system to use as a hammer against everyone who doesn't hold that particular 'ist' belief system position. those who use such physically are called religious extremists of whatever flavor of religion or belief system position they hold. One doesn't not hunt down those holding minority positions. One hunts down those holding down minority positions who use physical force against those who do not hold that position. Such actions holds for other belief system extremists as well.
All extremists of that ilk we call terrorists are to be hunted down. So staking out and characterizing only religious believers who act out is wrong especially if one does so by naming and going after all who hold the minority position by the believer characterization. We are currently fighting terrorists! We are not fighting extreme Islam or extreme Taoism or extreme Buddhism extreme christians or extreme capitalists or extreme communists or exteme anarchists, or any other extreme believer.
We are fighting terrorists. No need to include which faith. If one wants all religious persons to take on terrorists we call the ones we are going after terrorists since that is what we, as civilized people, do. No secular state nor any religious state can tolerate terrorism, killing by believers those who are not believers of extreme positions.
Do you really care if one has an extreme position if one cooperates peacefully with the government in which one is living?
By the way we should be aroused about extreme institutionalism acted out in law and act as well. Any system that denies benefits to one or another group and then enacts laws that punish ones for having those beliefs is to be opposed just as are other terrorists.
I would be in favor of going after all state actors who use laws to punish persons for holding beliefs or being different.
End of argument.