Merge branch 'patch-5' into 'master'

Adjust content width for User Settings, Pipeline quota

See merge request gitlab-org/gitlab-ee!3895

changelogs/unreleased-ee/patch-5.yml

+---
+title: Adjust content width for User Settings, Pipeline quota
+merge_request: 3895
+author: George Tsiolis
+type: fixed

ee/app/views/profiles/pipeline_quota/index.haml

 - page_title 'Personal pipelines quota'
+- @content_class = "limit-container-width" unless fluid_layout
 = render 'profiles/head'
 
 .user-settings-pipeline-quota.row