python: Return public keys by default.
* lang/python/pyme/core.py (Core.get_key): Return public keys by default, improve docstring. * lang/python/examples/testCMSgetkey.py: Update example. * lang/python/examples/verifydetails.py: Likewise.
- GnuPG-bug-id: T2751
- Signed-off-by: Justus Winter <justus@g10code.com>