of the loop here.

parent (by using the aq_inner() and aq_parent() functions, not the attributes).

Use new module level aq_inContextOf method, so this works for non-wrappers as well. Still needs to be made aware of __parent__ pointers

module-level aq_acquire, aq_inner, aq_parent, etc. functions.

function so that we can write a module-level function for that functionality
as well.

from the base class.

and an object's parent by usingn the aq_parent and aq_inner *functions*,
not attributes.

Both are the canonical forms of getting to an object's parent now.

meta_type)...

'self' is a view) have an aq_chain that includes the view again.

Naturally, this branch is all about ripping this out.

so let's simply reuse Zope3's ViewPageTemplateFIle

*usually* ends up being the view, unless the provider decides otherwise.