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)
move inspect from server to daemon

Docker-DCO-1.1-Signed-off-by: Victor Vieux <vieux@docker.com> (github: vieux)
Update gorilla/mux, gorilla/context, and kr/pty deps

Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
Merge pull request #5950 from tianon/update-deps

Update gorilla/mux, gorilla/context, and kr/pty deps
Merge pull request #5755 from vieux/move_inspect_daemon

move inspect from server to daemon
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)
Merge pull request #5765 from jamtur01/contribf

Added to small patch exemption to cover Markdown/syntax errors
Merge pull request #5954 from vieux/fix_cp_error

Ignore lchown error on docker cp
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)