[gnome-control-center] (11 commits) Non-fast-forward update to branch gbsneto/communication-guidelines

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

The branch 'gbsneto/communication-guidelines' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  9c07902... docs: Document the Communication Guidelines

Commits added to the branch:

  80ac504... Update Slovak translation (*)
  fb130c0... panels/network/cc-wifi-connection-row.ui:Setting Connection (*)
  ed58343... Update Esperanto translation (*)
  6046d56... mouse: Reinstate keyboard navigation in the panel (*)
  de72406... applications: Remove unecessary cast (*)
  622fec8... applications: Trivial code style update (*)
  6b5d8a9... applications: Select the first row at startup (*)
  8070940... applications: Add search entry to the sidebar (*)
  25be827... applications: Add a placeholder widget for the sidebar list (*)
  476ea8f... panel-list: Simplify placeholder widget setup (*)
  e2124f6... docs: Document the Communication Guidelines

(*) This commit already existed in another branch; no separate mail sent