Repo fixes part E

See merge request !13472

Remove newlines in translations

See merge request !13531

Fix positive raise_error expectation without specifying the error type expected…

Closes #36378

See merge request !13542

Fix positive raise_error expectation without specifying the error type expected in Project::DestroyService specs

Use rspec-parameterized for table-based tests

Closes #35804

See merge request !13469

Stops propagation for dropdown content in pipeline graph.

Closes #36385

See merge request !13536

Resolve "Make edit comment button always available outside of dropdown"

Closes #34527

See merge request !12931

Add a `Last 7 days` option for Cycle Analytics view

Closes #36300

See merge request !13443

Remove `username` from `User#sanitize_attrs` callback

See merge request !13511

Don't run the `flaky-examples-check` job for docs branches

Closes #36404

See merge request !13525

Use existing BUNDLE_PATH for gitaly in local tests

See merge request !13493

Improve Prometheus docs, include nginx ingress

Closes #36236

See merge request !13438

Refactor how we fetch ref for merge requests

Closes #36089 and #36296

See merge request !13416

Enforce boolean defaults on Application Settings

Closes #2750

See merge request !13144

Fix
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/12198#note_37146854

Fix
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/12198#note_37147332

Fix
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/12198#note_37146815

See https://gitlab.slack.com/archives/C0GQHHPGW/p1501779964878178

Fix
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/12198#note_37146360

Fixed value could potentially be not enough

Fix
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/12198#note_37145886

Fix
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/12198#note_37145729

Fix
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/12198#note_37145640

Fix
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/12198#note_37144070

Fix
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/12198#note_37143794

Fix
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/12198#note_37143710

Fix
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/12198#note_37143527

Fix
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/12198#note_37143217

Fix
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/12198#note_37143174

Fix
http://192.168.1.135:3000/gitlab-org/gitlab-ce/blob/master/app/assets/javascripts/broadcast_message.js

Migrate `Git::Repository.ls_files` to Gitaly

Closes gitaly#404

See merge request !13302

Update rails tempalte to not contain gitlab-test

See merge request !13537

So that we could limit the access to Repository#fetch_ref
See: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/13416#note_37487433

[ci skip]

Use Prev/Next pagination for exploring projects

Closes #27390

See merge request !13456

Revert "Merge branch 'zj-fix-charlock_holmes' into 'master'"

See merge request !13533

Stops propagation for dropdown content in pipeline graph. Applies the same behavior of the mini graph

Fix: Thread safe GPGME tmp directory

Closes #35986

See merge request !13481