python-argon2-cffi-19.1.0-bp151.2.3

- Provide argon2_cffi namespace too

- Update to v19.1.0
  * Vendoring Argon2 @ 670229c
  * Added support for Argon2 v1.2 hashes in argon2.extract_parameters()
- from 18.3.0
  * Vendoring Argon2 @ 670229c
  * argon2.PasswordHasher's hash type is now configurable
- from 18.2.0
  * Vendoring Argon2 @ 670229c
  * The hash type for ``argon2.PasswordHasher`` is Argon2\ **id** now.
    This decision has been made based on the recommendations in the latest
    Argon2 RFC draft
  * To make the change of hash type backward compatible,
    argon2.PasswordHasher.verify() now determines the type of the hash and
    verifies it accordingly
  * Some of the hash parameters have been made stricter to be closer to said
    recommendations. The current goal for a hash verification times is around 50ms
  * To allow for bespoke decisions about upgrading Argon2 parameters, it's now
    possible to extract them from a hash via argon2.extract_parameters()
  * Additionally argon2.PasswordHasher now has a check_needs_rehash() method
    that allows to verify whether a hash has been created with the instance's
    parameters or whether it should be rehashed

- Ensure neutrality of description.

- Do not use bundled argon2

- Initial package for v18.1.0, used by Django