Okay, then i propose to:

1. fix the interpreterProxy spec, so all VMs will include addRoot() & friends
2. create a single and _final_ version of #recreateSpecialObjectsArray
3. remove overrides of this method from both FFI and Alien packages.
4. Optionally, rewrite plugins to use own special objects at initialization, so
they no longer need extending specialObjectsArray, and hence use of
#recreateSpecialObjectsArray

-- 
Best regards,
Igor Stasenko AKA sig.