Was introduced in the time that GitLab still used NFS, which is not
required anymore in most cases. By removing this, the API it calls will
return empty responses. This interface has to be removed in the next
major release, expected to be 12.0.

CE MR: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/22212

Conflicts:
	app/controllers/admin/health_check_controller.rb
	app/controllers/application_controller.rb
	app/helpers/application_settings_helper.rb
	db/schema.rb
	doc/administration/monitoring/prometheus/gitlab_metrics.md
	doc/api/settings.md
	locale/gitlab.pot

CE upstream - 2018-10-09 21:21 UTC

See merge request gitlab-org/gitlab-ee!7852

Rails5: Fix epics finder count_key method

See merge request gitlab-org/gitlab-ee!7822

Remove duplicated item in Administration Documentation

See merge request gitlab-org/gitlab-ce!21933

In Rails5, the state enum value is passed instead of the
database integer.

CE upstream - 2018-10-09 18:24 UTC

Closes gitlab-org/quality/team-tasks#60

See merge request gitlab-org/gitlab-ee!7851

# Conflicts:
#	qa/qa/page/admin/menu.rb

[ci skip]

Update wiki empty state

See merge request gitlab-org/gitlab-ce!22218

Fix a typo in a spec file

See merge request gitlab-org/gitlab-ee!7849

Hides shared runner limit when user has minutes

Closes #7938

See merge request gitlab-org/gitlab-ee!7843

CE upstream - 2018-10-09 15:21 UTC

See merge request gitlab-org/gitlab-ee!7848

Reorganize menu files

Closes gitlab-org/quality/team-tasks#60

See merge request gitlab-org/gitlab-ce!22115

Reorganize menu classes - EE

See merge request gitlab-org/gitlab-ee!7799

Resolve "Link for RBAC (experimental support) is going to the wrong anchor"

See merge request gitlab-org/gitlab-ce!22216

Remove unencrypted webhook token and URL columns

Closes #52367

See merge request gitlab-org/gitlab-ce!22199

Resolve "pipeline's page shows vue error on master"

Closes #52372

See merge request gitlab-org/gitlab-ce!22201

Remove a duplicated word in the README file

See merge request gitlab-org/gitlab-ce!22200

Rails 5: fix presence message validation for prometheus_alert

See merge request gitlab-org/gitlab-ee!7823

Resolve "Harmonize prettier and eslint configs"

Closes #52233

See merge request gitlab-org/gitlab-ce!22126

Improve downstream pipeline trigger class

See merge request gitlab-org/gitlab-ce!22110

EE Port for Resolve "Harmonize prettier and eslint configs"

See merge request gitlab-org/gitlab-ee!7840

CE upstream - 2018-10-09 13:02 UTC

Closes #7883

See merge request gitlab-org/gitlab-ee!7846

Assert prod environment is live after Auto Devops

See merge request gitlab-org/gitlab-ce!22131

doc-Resolve "Add Troubleshooting to Github Import"

Closes #43953

See merge request gitlab-org/gitlab-ce!17583

Improve the Repository files documentation

See merge request gitlab-org/gitlab-ce!22225

CE upstream - 2018-10-09 07:18 UTC

See merge request gitlab-org/gitlab-ee!7841

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

QA: Use basic auth to create cluster role binding

See merge request gitlab-org/gitlab-ce!22190