Member tabs EE port

See merge request gitlab-org/gitlab-ee!5988

Docs: Add EKS integration tutorial

See merge request gitlab-org/gitlab-ee!6015

Add EKS integration tutorial

See merge request gitlab-org/gitlab-ce!19468

Fix command in license management example

See merge request gitlab-org/gitlab-ee!6007

Re-add an important '/' that was inadvertently removed

See merge request gitlab-org/gitlab-ee!6009

Resolve "Rename the `Master` role to `Maintainer`"

See merge request gitlab-org/gitlab-ee!5948

Signed-off-by: Rémy Coutable <remy@rymai.me>

Validate classification label on create & update

Closes #5336

See merge request gitlab-org/gitlab-ee!5976

CE upstream - 2018-06-05 21:46 UTC

Closes gitaly#1221

See merge request gitlab-org/gitlab-ee!5985

Also match against tags because we could want to match tags

See merge request gitlab-org/gitlab-ee!6002

Otherwise the ApplicationSetting that is currently stored would be
invalid as it specifies a storage that is not configured

This makes sure that the current user is allowed to access the project
once the classification label has changed.

Adds Kubernetes Pod Logs to GitLab

Closes #4752

See merge request gitlab-org/gitlab-ee!5654

Docs: add the documentation guidelines into its own dir

See merge request gitlab-org/gitlab-ee!5940