Log Message:
Import passlib-1.6.1 as security/py-passlib.

Passlib is a password hashing library for Python 2 & 3, which
provides cross-platform implementations of over 30 password hashing
algorithms, as well as a framework for managing existing password
hashes. It's designed to be useful for a wide range of tasks, from
verifying a hash found in /etc/shadow, to providing full-strength
password hashing for multi-user application.