Remove out-of-context code block

Signed-off-by: Huu Nguyen <whoshuu@gmail.com>
Grammatical mistake in docs

Change `The team can now use this image by run their own containers.` to `The team can now use this image by running their own containers.`
Remove extra line feed typo

The removed extra line feed broke the paragraph at https://docs.docker.com/userguide/dockerizing/
registry: don't iterate through certs

the golang tls.Conn does a fine job of that.
http://golang.org/src/pkg/crypto/tls/handshake_client.go?#L334

Signed-off-by: Vincent Batts <vbatts@redhat.com>
Merge pull request #8908 from medimatrix/patch-1

Grammatical mistake in docs
Merge pull request #8915 from gDD/patch-1

Remove extra line feed typo
Merge pull request #8577 from vbatts/vbatts-registry_certs

registry: don't iterate through certs
Merge pull request #8876 from whoshuu/docpatch-2

Remove out-of-context code block
Rewrite check-config in Go and add it to docker info

Docker-DCO-1.1-Signed-off-by: Tibor Vass <teabee89@gmail.com> (github: tiborvass)
Add unit test for check-config

Docker-DCO-1.1-Signed-off-by: Tibor Vass <teabee89@gmail.com> (github: tiborvass)
Run check config before daemon startup

Signed-off-by: Tibor Vass <teabee89@gmail.com>