Add ability to return default value on get but breaking get's API

set_multi: Return a list of keys that failed to be set

This is an API change, but is required for compatibility with Django.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>

get_multi: Support an arbitrary collection of keys, not just a list

Add missing files to docs.

This is required for compatibility with Django.  Also fix an
IndexError if keys is empty.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>

By building the dictionary in two steps rather than one, we can avoid
the complicated test for whether to decode the keys to strings.  This
also reduces the running time from quadratic to linear.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>

Signed-off-by: Anders Kaseorg <andersk@mit.edu>

On Python 2, '' is the same as b'' anyway.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>

Adding the mixin and the distributed modules to the docs.

Signed-off-by: Moisés Guimarães de Medeiros <moguimar@redhat.com>

TLS tests requires a TLS enabled memcached server. In order to get
one, you must compile memcached with `--enable-tls`

Closes: #225

You can get a TLS enabled memcached by compiling it with --enable-tls.

TLS tests requires a TLS enabled memcached server. In order to get
one, you must compile memcached with `--enable-tls`.

In order to test TLS support we need a couple of keys and certs.

* Update docstring for ClientMixin

* Add python 3.7, 3.8 to tox and travis config

remove typing module

Remove unused statement in tests setup

Fixes issue #209