Restyle status message input on profile settings (EE-port)

Closes gitlab-ce#49645

See merge request gitlab-org/gitlab-ee!6818

(cherry picked from commit 497593e297c1ed4708ff7e5faf2d90a37d8b2be9)

Conflicts:
	app/assets/stylesheets/pages/profile.scss

CE upstream - 2018-08-07 12:24 UTC

See merge request gitlab-org/gitlab-ee!6822

Resolve "Issue board milestone lists"

Closes #6469

See merge request gitlab-org/gitlab-ee!6615

Improve Bulk editing docs

See merge request gitlab-org/gitlab-ee!6824

Add Projects page under Admin > Geo Nodes to display detailed synchronization information

Closes #6851

See merge request gitlab-org/gitlab-ee!6452

Port of Rake task for checking orphaned object store uploads

See merge request gitlab-org/gitlab-ee!6819

Search for labels in project labels list page

See merge request gitlab-org/gitlab-ee!6820

Summed Issue Weights

See merge request gitlab-org/gitlab-ee!6790

Merge branch 'ee-5666-list_groups_with_developer_maintainer_access_on_project_creation' into 'master'

List groups with developer maintainer access on project creation

Closes #5666

See merge request gitlab-org/gitlab-ee!6678

EE port of ide-codesandbox-poc

See merge request gitlab-org/gitlab-ee!6821

Create a user instead of stubbing one

See merge request gitlab-org/gitlab-ee!6823

`#repository_updated!` receives `type` instead of `event

Rails5: fix Arel::UpdateManager in MigrateOldElasticsearchSettings migration

See merge request gitlab-org/gitlab-ee!6815