python docs: house keeping
python docs: house keeping

* Dropped the ASCII copyright line, since even MS have conceded their
  battle against Unicode enough to load UTF-8.
* Fixed the drafts section since there will be less need of multiple
  output format testing from next year.

gpg/gpgme,gpg/gpgme,gpg/gpgme,gpg/gpgme,gpg/gpgme,gpg/gpgme,gpg/gpgme