If one spec disables the usage ping in the in-memory application setting
(e.g. spec/features/usage_stats_consent_spec.rb), then this spec will
fail. To work around this problem, we enable the usage ping explicitly
in the setup phase.

Closes #7511

(Port from CE) Resolve "Create new project: Re-add project name field"

See merge request gitlab-org/gitlab-ee!7279

Geo: backend support to allow Secondary node to push to a Primary as push proxying

See merge request gitlab-org/gitlab-ee!6455

SSH git push to secondary -> proxy to Primary

See merge request gitlab-org/gitlab-ee!6456

CE counterpart: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/21607

(Port from CE) Document how to specify environment variables during manual…

See merge request gitlab-org/gitlab-ee!7260

update gitlab-svg version to match ce

See merge request gitlab-org/gitlab-ee!7288

Update documentation for compliance with CommonMark

See merge request gitlab-org/gitlab-ee!7184

Solve conflicts from gitlab-ce/merge_requests!20758

See merge request gitlab-org/gitlab-ee!6812

[EE] Sort labels by reference

See merge request gitlab-org/gitlab-ee!7284

If user has configure the setting then it will be passed to gitlab-shell
and gitlab-workhorse

Fixes conflicts for https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/21545

See merge request gitlab-org/gitlab-ee!7283

[EE] Ask user explicitly about usage stats agreement

See merge request gitlab-org/gitlab-ee!7072

Labels are sorted by reference, not title. This caused random CI
failure.

[EE] Resolve "Remove old storage logic from Import/Export"

See merge request gitlab-org/gitlab-ee!7270

CE upstream - 2018-09-07 00:21 UTC

See merge request gitlab-org/gitlab-ee!7275