api/server/MAINTAINERS: add proppy and vieux

Docker-DCO-1.1-Signed-off-by: Johan Euphrosine <proppy@google.com> (github: proppy)
removed expect from mkimage-arch since it was not working

Docker-DCO-1.1-Signed-off-by: NikolaMandic <mn080202@gmail.com> (github: NikolaMandic)
Restrict portallocator to Docker allocated ports

Port allocation status is stored in a global map: a port detected in use will remain as such for the lifetime of the daemon. Change the behavior to only mark as allocated ports which are claimed by Docker itself (which we can trust to properly remove from the allocation map once released). Ports allocated by other applications will always be retried to account for the eventually of the port having been released.

Docker-DCO-1.1-Signed-off-by: Arnaud Porterie <icecrime@gmail.com> (github: icecrime)
Make ErrPortAlreadyAllocated an error interface with a few extras,
adjust tests to fit.

Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
Use last allocated port logic in port allocator

Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
portmapper: unit tests for remap problem

Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
remove deprecated syntax for docker commit

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

Race condition was fixed recently
Docker-DCO-1.1-Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com> (github: LK4D4)
Merge pull request #6682 from erikh/6476-persistent_port_allocation

fix persistent port allocation
Merge pull request #6742 from vieux/remove_deprecate_syntax

remove deprecated syntax for docker commit
Merge branch 'master' of https://github.com/NikolaMandic/docker into NikolaMandic-master

* 'master' of https://github.com/NikolaMandic/docker:
  removed expect from mkimage-arch since it was not working

Conflicts:
	contrib/mkimage-arch.sh

Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
Merge pull request #6784 from tianon/NikolaMandic-master

Update contrib/mkimage-arch.sh to remove use of "expect" since the output of pacstrap has changed
Merge pull request #6749 from LK4D4/update_gorilla_context

Update gorilla/context
Fixed typographical erros in the documentation

Used the RETF rules provided by Wikipedia to fix some typographical
errors in the Markdown files of the documentation with the following
script:

https://github.com/openstack/openstack-doc-tools/tree/master/cleanup/retf

Docker-DCO-1.1-Signed-off-by: Christian Berendt <berendt@b1-systems.de> (github: berendt)

Docker-DCO-1.1-Signed-off-by: Christian Berendt <berendt@b1-systems.de> (github: SvenDowideit)
blindly make all uses of e\.?g\.? into e.g.,

Docker-DCO-1.1-Signed-off-by: SvenDowideit <SvenDowideit@home.org.au> (github: SvenDowideit)
Merge pull request #6764 from SvenDowideit/pr_out_blindly_make_all_uses_of_e_g_into_e_g_

blindly make all uses of e\.?g\.? into e.g.,
Merge pull request #6366 from proppy/add-proppy-server

api/MAINTAINERS: add proppy for server/