Update the "Used by GitLab CE/EE: https://gitlab.com/gitlab-org/gitlab-ee/blob/master/.gitlab-ci.yml" comment in .gitlab-ci.yml
Now that we have a single codebase, we shouldn't refer to "GitLab CE/EE" but "GitLab" and change https://gitlab.com/gitlab-org/gitlab-ee/blob/master/.gitlab-ci.yml
to https://gitlab.com/gitlab-org/gitlab/blob/master/.gitlab-ci.yml
.