utils: add test for TimeoutConn

Docker-DCO-1.1-Signed-off-by: Johan Euphrosine <proppy@google.com> (github: proppy)
Add integration test for history command and fix bug where history
would occasionally be returned in the incorrect order if sequential
layers had the same created time.

Docker-DCO-1.1-Signed-off-by: Bryan Murphy <bmurphy1976@gmail.com> (github: bmurphy1976)
Fix minor bug in contrib/man/md/md2man-all.sh causing the creation of contrib/man/manREADME

Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
Add security message to readme
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@docker.com> (github: crosbymichael)
Wrap lines in security notice
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@docker.com> (github: crosbymichael)
add integration test

Docker-DCO-1.1-Signed-off-by: Tibor Vass <teabee89@gmail.com> (github: tiborvass)
rename TestVolumeWithSymlink to TestCreateVolumeWithSymlink and remove run_tests folder

Docker-DCO-1.1-Signed-off-by: Tibor Vass <teabee89@gmail.com> (github: tiborvass)
expose unresolved path for volumes and resolve symlink in container.getResourcePath

Docker-DCO-1.1-Signed-off-by: Tibor Vass <teabee89@gmail.com> (github: tiborvass)
daemon: *: updated getResourcePath and getRootResourcePath signatures

This patch updates container.getResourcePath and container.getRootResourcePath
to return the error from symlink.FollowSymlinkInScope (rather than using utils).

Docker-DCO-1.1-Signed-off-by: Aleksa Sarai <cyphar@cyphar.com> (github: cyphar)

Remove Inject to help rebase

Docker-DCO-1.1-Signed-off-by: Tibor Vass <teabee89@gmail.com> (github: tiborvass)

Docker-DCO-1.1-Signed-off-by: cyphar <cyphar@cyphar.com> (github: tiborvass)
fix bug in getRootResourcePath in previous commit

Docker-DCO-1.1-Signed-off-by: Tibor Vass <teabee89@gmail.com> (github: tiborvass)
Fixes typo in loopback device error message

Docker-DCO-1.1-Signed-off-by: Rick van de Loo <rickvandeloo@gmail.com> (github: vdloo)
Merge pull request #5559 from bmurphy1976/bmurphy1976-history-bug

Test and fix history command ordering
Merge pull request #6505 from vdloo/master

Fixes typo in loopback device error message
Docs styling update/upgrade

Closes https://github.com/dotcloud/docker/issues/6514
Closes https://github.com/dotcloud/docker/issues/6377
Closes https://github.com/dotcloud/docker/issues/6514
Closes https://github.com/dotcloud/docker/pull/6502

Docker-DCO-1.1-Signed-off-by: O.S. Tezer <ostezer@gmail.com> (github: ostezer)
Merge pull request #6066 from tiborvass/5693-volumes-from-symlink-path

5693 volumes from symlink path
Merge pull request #6257 from proppy/test-conntimeout

utils: add test for TimeoutConn
Merge pull request #6488 from crosbymichael/readme-security

Add security message to readme
Merge pull request #6517 from ostezer/docs-styles-update

Docs styles update
Merge pull request #6424 from tianon/fix-minor-md2man-bug

Fix minor bug in contrib/man/md/md2man-all.sh causing the creation of contrib/man/manREADME