tarsum: TarSum is not the interface

don't export the exsisting TarSum struct and call the interface 'TarSum'
instead.

Signed-off-by: Vincent Batts <vbatts@redhat.com>
Update remote_api_client_libraries.md

Adding docker rust client lib.

Signed-off-by: Abhinav Ajgonkar <abhinav316@gmail.com>
Add notes about single-quotes

Signed-off-by: Doug Davis <dug@us.ibm.com>
Override prettyPrint's colour choice (red) for strings in quotes.

I've moved the docs.css to last so it can tweak any existing css, and
then set that to the same grey colour used for 'normal' text.

While testing I found and fixed an over-zealous line wrap.

Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@docker.com> (github: SvenDowideit)
Add Test for port allocation bug (port already in use by other programs than docker)

Signed-off-by: Tibor Vass <teabee89@gmail.com>
Fix an issue where already allocated ports would not trigger an error.

Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
Fix my own comments from #7927

Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com>
Merge pull request #7998 from duglin/Issue5701

Add notes about single-quotes (for issue 5701)
integ-cli: better debug output for run & import

Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
Merge pull request #8009 from unclejack/better_run_test_debug

integ-cli: better debug output for run & import
docs/reference/api: fix typo in docs

Signed-off-by: Francisco Souza <f@souza.cc>
Merge pull request #8011 from fsouza/fix-typo-remote-api

docs/reference/api: fix typo in docs
Merge pull request #7987 from SvenDowideit/stop-hurting-blackrosezys-eyes

Yep, its been hurting my eyes too - and you've finally inspired me to fi...
Merge pull request #7986 from abh1nav/master

Update remote_api_client_libraries.md
Ensure container names start with a-zA-Z0-9

Closes #8012.

Docker-DCO-1.1-Signed-off-by: Jessica Frazelle <jess@docker.com> (github: jfrazelle)
Merge pull request #7934 from LK4D4/fix_double_allocation

Fix error propagation from userland-proxy
Fix parsing of proto/port

Signed-off-by: Doug Davis <dug@us.ibm.com>
Merge pull request #8004 from duglin/Issue6447

Fix parsing of proto/port - issue 6447
Merge pull request #8014 from jfrazelle/8012-prevent-container-names-starting-dash

Ensure container names start with a-zA-Z0-9
Merge pull request #7983 from vbatts/vbatts-tarsum_switch_names

tarsum: TarSum should be the interface