CE upstream - 2018-10-24 16:21 UTC

Closes gitlab-ce#51859, #6875, and gitlab-org/release/framework#23

See merge request gitlab-org/gitlab-ee!8068

Upgrade to Ruby 2.4.5

See merge request gitlab-org/gitlab-ce!22484

Fix SAST report format version

See merge request gitlab-org/gitlab-ee!8067

Prettify all the things (part 7)

See merge request gitlab-org/gitlab-ce!22257

Fix usage ping link

Closes #53070

See merge request gitlab-org/gitlab-ce!22545

Fix secpick to use EE and guess branch name

Closes gitlab-org/release/tasks#483

See merge request gitlab-org/gitlab-ce!22517

# Conflicts:
#	.gitlab-ci.yml
#	app/helpers/groups_helper.rb
#	app/views/layouts/_page.html.haml
#	doc/ci/yaml/README.md
#	doc/topics/autodevops/index.md
#	locale/gitlab.pot

[ci skip]

Backport scss changes for https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/7973

See merge request gitlab-org/gitlab-ce!22503

clarify auto review apps deployment, jobs skipped by license, disabling at…

See merge request gitlab-org/gitlab-ce!22403

Autodevops docs update

See merge request gitlab-org/gitlab-ee!8055

CE upstream - 2018-10-23 15:21 UTC

See merge request gitlab-org/gitlab-ee!8052

Also count specs in new files in Danger check

See merge request gitlab-org/gitlab-ce!22543

Remove unused rails5-variables

See merge request gitlab-org/gitlab-ce!22561

EE: Remove unused rails5-variables

See merge request gitlab-org/gitlab-ee!8063

Limit flash notice width for fixed layout and improve spacing for fluid layout

Closes #32868

See merge request gitlab-org/gitlab-ce!16482

Limit flash notice width for fixed layout and improve spacing for fluid layout

See merge request gitlab-org/gitlab-ee!8019

Add transparent background to markdown header tabs

Closes #53105

See merge request gitlab-org/gitlab-ce!22565

Rails requires a second storage for testing cross shard features. Gitaly
will not boot if this second storage doesn't exist. So this will create
this storage without adding it to the list of storages that Rails knows
about.

Don't use `repository_storage: 'broken'`, but instead use the
`:broken_storage` trait.

They're no longer used and have no effect

Update maven docs

Closes #8032

See merge request gitlab-org/gitlab-ee!8056

Request to be a German proofreader

See merge request gitlab-org/gitlab-ce!22337