Display and revoke active sessions

Gemfile

Gemfile.lock

app/assets/stylesheets/framework/common.scss

app/assets/stylesheets/framework/images.scss

app/controllers/profiles/active_sessions_controller.rb

app/helpers/active_sessions_helper.rb

app/models/active_session.rb

app/views/layouts/nav/sidebar/_profile.html.haml

app/views/profiles/active_sessions/_active_session.html.haml

app/views/profiles/active_sessions/index.html.haml

changelogs/unreleased/feature-display-active-sessions.yml

config/initializers/session_store.rb

config/initializers/warden.rb

config/routes/profile.rb

doc/development/fe_guide/icons.md

doc/user/profile/active_sessions.md

doc/user/profile/img/active_sessions_list.png

doc/user/profile/index.md

lib/gitlab/redis/shared_state.rb

spec/controllers/projects/clusters/gcp_controller_spec.rb