refs: #3715
Logger settings are not aborted and will be restored at deactivation

Also, remove all logger creation functionality from kamaki.clients
A file or stream logger should be created an the kamaki.clients caller side
In this case, the caller is kamaki.cli
Kamaki.cli should handle where and how the loggers will output. Kamaki.clients
will log as __name__ and the two extras: kamaki.clients.send/recv

An external app can now import kamaki and create a logger named "kamaki" and
this will log whatever kamaki is logging. The external app will handle loggers
as they wish.