* update-rubocop:
  Use stable gitlab-styles and eliminate offenses
  Updates from `rubocop -a`
  Update rubocop to get rid of a warning in other MR

CE upstream - 2018-07-07 03:21 UTC

See merge request gitlab-org/gitlab-ee!6418

Append `skip ci` to Crowdin commit messages

See merge request gitlab-org/gitlab-ee!6432

This is an undocumented feature of the Crowdin configuration.

This will append `[skip ci]` to all commit messages from Crowdin,
avoiding 100s of pipelines to be created.

The pipeline will need to be run manually for these merge requests
instead.

Rails5 fix AttachmentRegistryFinder arel queries

Closes #6742, #6745, and #6743

See merge request gitlab-org/gitlab-ee!6396

[EE-Port] Updates to the `gettext:updated_check`

See merge request gitlab-org/gitlab-ee!6409

adds clarity about how Jira Dev Panel integration works

See merge request gitlab-org/gitlab-ee!6426

adds example of pull mirror curl command

See merge request gitlab-org/gitlab-ee!6427

Fix conflicts for  app/assets/javascripts/vue_merge_request_widget/components/mr_widget_pipeline.vue

Make all Gitaly diff flags mandatory (EE version)

See merge request gitlab-org/gitlab-ee!6404

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

Making the `gettext:updated_check` by completely regenerating the gitlab.pot.

This avoids an issue where `gettext:find` would not pick up on changes
if the file isn't removed first.

Add basic export to fix timeout problem on import_file_spec.rb

See merge request gitlab-org/gitlab-ce!20469

# Conflicts:
#	app/assets/javascripts/vue_merge_request_widget/components/mr_widget_pipeline.vue
#	app/assets/stylesheets/framework/mixins.scss
#	app/controllers/projects_controller.rb
#	db/schema.rb
#	spec/lib/gitlab/import_export/all_models.yml

[ci skip]

CE upstream - 2018-07-06 18:22 UTC

Closes gitlab-qa#146

See merge request gitlab-org/gitlab-ee!6416

Redesign for mr widget info and pipelines section

Closes #46795

See merge request gitlab-org/gitlab-ce!20189

EE- redesign mr widget info pipeline

See merge request gitlab-org/gitlab-ee!6408

Resolve "GitLab Project export should use object storage"

Closes #46246

See merge request gitlab-org/gitlab-ce!20105

[EE] Resolve "GitLab Project export should use object storage"

See merge request gitlab-org/gitlab-ee!6410

remove extra tick for eks docs

See merge request gitlab-org/gitlab-ce!20453

Use proper markdown rendering for previews

See merge request gitlab-org/gitlab-ce!19672

EE: Use proper markdown rendering for previews

See merge request gitlab-org/gitlab-ee!6411

Add GPL Commitment language

See merge request gitlab-org/gitlab-ce!20449