Fix security-opt docs

Docker-DCO-1.1-Signed-off-by: Dan Walsh <dwalsh@redhat.com> (github: rhatdan)
Update desktop integration examples to be more up to date.
Chromium > Iceweasel and cool new gparted example.

Docker-DCO-1.1-Signed-off-by: Jessica Frazelle <jess@docker.com> (github: jfrazelle)
Merge pull request #8496 from jfrazelle/update-desktop-examples

Update desktop integration examples to be more awesome.
Merge pull request #8384 from rhatdan/selinux-opts

Fix security-opt docs
Deprecating ResolveRepositoryName

Passing RepositoryInfo to ResolveAuthConfig, pullRepository, and pushRepository

Moving --registry-mirror configuration to registry config

Created resolve_repository job

Repo names with 'index.docker.io' or 'docker.io' are now synonymous with omitting an index name.

Adding test for RepositoryInfo

Adding tests for opts.StringSetOpts and registry.ValidateMirror

Signed-off-by: Don Kjer <don.kjer@gmail.com>
gofmt changes

Signed-off-by: Don Kjer <don.kjer@gmail.com>
Fixing search term use of repoInfo

Signed-off-by: Don Kjer <don.kjer@gmail.com>
Adding integration tests for registry mirror configuration

Signed-off-by: Don Kjer <don.kjer@gmail.com>
Normalizing LookupImage image name to match LocalName parsing rules

Signed-off-by: Don Kjer <don.kjer@gmail.com>