Public Git Hosting - mailman.git/commit

Accept user_name_or_email substitution and some doc updates.

Mailing list software

src/mailman/docs/NEWS.rst		diff \| blob \| blame \| history
src/mailman/handlers/decorate.py		diff \| blob \| blame \| history
src/mailman/handlers/tests/test_decorate.py		diff \| blob \| blame \| history
src/mailman/rest/docs/templates.rst		diff \| blob \| blame \| history