PYTH11 — Python mapping: skeleton class name

In document ptc/00-04-07, my issue, number 3237, is resolved in a
rather bizarre manner. The specification as it now stands states that
to name skeleton classes:

'For the POA, the first element of the fully-scoped name of the
interface is suffixed with "__POA".'

The section no longer contradicts itself, but I object to the
resolution to call the class M__POA, rather than POA_M. Here is a
summary of how other language mappings name their skeleton classes
for an interface I in module M:

Ada: M.I.Impl
C: POA_M_I
C++: POA_M::I
COBOL: POA-M-I
Java: M.IPOA
Smalltalk: seems not to have a skeleton mapping at all

see above