Merge doctest fixes in functional howto with 3.2.

diff --cc Doc/howto/functional.rst
index f298d897f1c362ad580fdfef432cc11d4b30ab6d,ebbb229e570f009517bf1ccf0f0784affdb71ece..b621a84f56f0fbea6c577f8e5c529ef5c5517304
--- 1/Doc/howto/functional.rst
--- 2/Doc/howto/functional.rst
+++ b/Doc/howto/functional.rst
@@@ -303,7 -298,7 +299,7 @@@ The :func:`dict` constructor can accep
  of ``(key, value)`` tuples:
  
      >>> L = [('Italy', 'Rome'), ('France', 'Paris'), ('US', 'Washington DC')]
--    >>> dict(iter(L))
++    >>> dict(iter(L))  #doctest: +SKIP
      {'Italy': 'Rome', 'US': 'Washington DC', 'France': 'Paris'}
  
  Files also support iteration by calling the :meth:`~io.TextIOBase.readline`