flake8.


GitHub, Travis, AppVeyor, PyPI.


Split mimedecode.py into a library and a small script.
Move formatparam_27.py and mimedecode_version.py to the library.
Rename mimedecode_version.py to __version__.py.


Move mimedecode to http://phdru.name/Software/Python/mimedecode/ .


Installers.


Process message/delivery-status and text/rfc822-headers subparts.


Never decode subparts of multipart/encrypted and multipart/signed messages but
allow processing of headers of the top-level part, ignoring the top-level part
with -I, aborting it with -e or saving the part or subparts with --save-*.


Convert dates to the current locale and timezone (with an option?)


Allow -d and -p accept shell-like patterns and/or regular expressions:
-d content-*,-content-*-encoding


Add option --save-as='%format' to generate names for --save-* files. Develop
a DSL to conditionally use values of headers, parameters and the counter.