databases/py-pymemcache: create port

A comprehensive, fast, pure-Python memcached client.

pymemcache supports the following features:

• Complete implementation of the memcached text protocol.
• Configurable timeouts for socket connect and send/recv calls.
• Access to the "noreply" flag, which can significantly increase the speed of writes.
• Flexible, modular and simple approach to serialization and deserialization.
• The (optional) ability to treat network and memcached errors as cache misses.

WWW: https://github.com/pinterest/pymemcache

PR: 246314
Submitted by: Alessandro Sagratini <ale_sagra@hotmail.com>