Fix detaching from attached container

Text was copied from man-pages https://raw.githubusercontent.com/docker/docker/master/docs/man/docker-attach.1.md

Signed-off-by: Jyrki Puttonen <jyrkiput@gmail.com>
Split volumes out from daemon

Docker-DCO-1.1-Signed-off-by: Brian Goff <cpuguy83@gmail.com> (github: cpuguy83)
This reduces the amount of logging in the integration tests

There were a new areas in the brige driver that did not need to have log
output.  Those were removed.  Also set the engine's logging to false
when running the integration tests.

Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Merge pull request #8144 from crosbymichael/reduce-logging

This reduces the amount of logging in the integration tests
Merge pull request #7972 from cpuguy83/split_volumes_from_daemon

Split volumes out from daemon
Cleanup: Fix cli docs: Sorted command headers.

Signed-off-by: Andrey Petrov <andrey.petrov@shazow.net>
Merge pull request #8151 from shazow/sort-exec-docs

Cleanup: Fixed cli docs' command header sorting
Merge pull request #8124 from jyrkiput/patch-1

Fix detaching from attached container