Exilarch's sons get wives

Hopefully this will help a bit with survival
Fixed Zoroastrian Deceitfulness localization
Update Gnostic Sympathy

Someday I need to test and confirm tolerates_gnostic_group = yes
actually works properly
Fix for random Chinese traits

It appears that lifestyle = yes allows traits to be handed out randomly
even if random = no, so this should hopefully stop that for now.
Fixed duplicate ambitions

PB+VIET now uses the PB versions of the AO ambitions (which are
identical anyway), while vanilla VIET still uses the VIET versions.