You say that as if it a good thing!
Whatever denomination of islam people believe in, has a different version of the Qu'ran. Just like christianity.
The world doesn't need any irrational beliefs systems, but we cant eradicate them. so we have to let them, soil the minds of the innocent.
One day in the future hopefully, but I doubt it.
What happen is that muslim should accept Jesus . The doctrine of Jesus is love each other instead wipe out the infidel.