Added to small patch exemption to cover Markdown/syntax errors in documentation

Docker-DCO-1.1-Signed-off-by: James Turnbull <james@lovedthanlost.net> (github: jamtur01)
Update AUTHORS and .mailmap

Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
fix(daemon): prepend host /etc/hosts instead of bind mounting

systemd systems do not require a /etc/hosts file exists since an nss
module is shipped that creates localhost implicitly. So, mounting
/etc/hosts can fail on these sorts of systems, as was reported on CoreOS
in issue #5812.

Instead of trying to bind mount just copy the hosts entries onto the
containers private /etc/hosts.

Docker-DCO-1.1-Signed-off-by: Brandon Philips <brandon.philips@coreos.com> (github: philips)
add test

Docker-DCO-1.1-Signed-off-by: Victor Vieux <vieux@docker.com> (github: vieux)
ignore lchown error on docker cp

Docker-DCO-1.1-Signed-off-by: Victor Vieux <vieux@docker.com> (github: vieux)
use buffered channel so goroutine does not get blocked on done <- true when a timeout occurs.

Docker-DCO-1.1-Signed-off-by: Anandkumar Patel <anandkumarpatel@gmail.com> (github: anandkumarpatel)
Merge pull request #5765 from jamtur01/contribf

Added to small patch exemption to cover Markdown/syntax errors
Add instructions for persisting data
Docker-DCO-1.1-Signed-off-by: Benny Ng <benny.tpng@gmail.com> (github: tpng)
Merge pull request #5954 from vieux/fix_cp_error

Ignore lchown error on docker cp
Fixes some docs issues with using single-dash arguments where they should be double

I found a bunch of issues where we have "-<opt>" instead of "--<opt>".
Also a couple of other issues, like "-notrunc", which is now "--no-trunc"
Fixes #5963

Docker-DCO-1.1-Signed-off-by: Brian Goff <cpuguy83@gmail.com> (github: cpuguy83)
portallocator: rewrite to simplify, removes race condition

Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
bridge: retry any proxy set up failures until we get a successful port, defeats a race condition

Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
Merge pull request #5955 from anandkumarpatel/5923-fix-leaking-go-routine

5923-fix-leaking-go-routine
Merge pull request #5965 from cpuguy83/5963-fix-single-dash-in-working-with-volumes

Fixes some docs issues with using single-dash arguments where they should be double
remove chmod 755: fixes #5941

Docker-DCO-1.1-Signed-off-by: Tibor Vass <teabee89@gmail.com> (github: tiborvass)
for perms checking tests, create files from Go and remove them from git

Docker-DCO-1.1-Signed-off-by: Tibor Vass <teabee89@gmail.com> (github: tiborvass)
Merge pull request #5953 from tiborvass/remove-chmod-755

remove chmod 755: fixes #5941
Revert "Always mount a /run tmpfs in the container"

This reverts commit 905795ece624675abe2ec2622b0bbafdb9d7f44c.

Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
Merge pull request #5975 from tianon/revert-run-tmpfs

Revert "Always mount a /run tmpfs in the container"
Merge pull request #5958 from erikh/5738-docker_port_in_use

docker port in use