document the cherry-pick process I'm using to make docs updates

Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@docker.com> (github: SvenDowideit)
v1.13 and 1.14 api docs now match runconfig/config.go
more updates

Signed-off-by: Victor Vieux <vieux@docker.com>
Add more error info to TestDockerRunEchoStdoutWithMemoryLimit

This test fails on my CI server often so we need more info when it does
happen with this test.

Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Merge pull request #7833 from crosbymichael/mem-test

Add more error info to TestDockerRunEchoStdoutWithMemoryLimit
clean up context on build completion & add test

Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
Add Daemon test utils

Docker-DCO-1.1-Signed-off-by: Tibor Vass <teabee89@gmail.com> (github: tiborvass)
hack/make: fix test-unit target to propogate TESTFLAGS properly

Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
Add TestDaemonRestartWithRunningContainersPorts

Docker-DCO-1.1-Signed-off-by: Tibor Vass <teabee89@gmail.com> (github: tiborvass)
Merge pull request #7765 from erikh/test_unit_testflags

hack/make: fix test-unit target to propogate TESTFLAGS properly
Merge pull request #7842 from unclejack/build_delete_context

clean up context on build completion & add test
Merge pull request #7191 from tiborvass/test-daemon

Add Daemon restart test along with Daemon utils
Use State as embedded to Container

Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com>
Merge pull request #7839 from LK4D4/embed_state_to_container

Use State as embedded to Container
Add a progress bar for ADD <url> <dst>

Signed-off-by: Victor Vieux <vieux@docker.com>
Cleanup: Typo in job.go

Signed-off-by: Byung Kang <byungk91@gmail.com>
Adding Docs Deploy process to Docs ReadMe

Additions and revisions to Sven's cherry-pick process doc.

Docker-DCO-1.1-Signed-off-by: Fred Lifton <fred.lifton@docker.com> (github: fredlf)
Merge pull request #7800 from djbk/master

Cleanup: Typo in job.go
Merge pull request #7315 from vieux/add_pb

add progress bar to ADD
move some io related utils to pkg/ioutils

Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)