"We welcome people of any gender identity or expression, race, ethnicity, size, nationality, sexual orientation, ability level, religion, culture, subculture, and political opinion"
+1 for me that means that Johan has the right to include his signature, as we accept him, that speaks about himself, not against others, that tells us about his religion not that he is against other religions forcing him to remove his signature is exactly the opposite of accepting people of all religions
