[nautilus] (8 commits) Non-fast-forward update to branch wip/toolbar-start-end

[António Fernandes <antoniof src gnome org>]

The branch 'wip/toolbar-start-end' 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:

  eb3aecd... toolbar: Factor out history controls
  5464e72... toolbar: Factor out operations progress indicator
  13af53d... toolbar: Factor out view controls
  e7b13aa... window, toolbar: Change toolbar visibility based on size
  d8f1397... toolbar: Wrap toolbar children in a GtkBox
  3b46096... toolbar: Use GtkRevealer for sidebar button

Commits added to the branch:

  96ec728... Update Portuguese translation (*)
  92a135f... Update Chinese (China) translation (*)
  3a2e1d0... toolbar: Factor out history controls
  cb48c84... toolbar: Factor out operations progress indicator
  dd407da... toolbar: Factor out view controls
  a4b7a4f... window, toolbar: Change toolbar visibility based on size
  a8eb74c... toolbar: Wrap toolbar children in a GtkBox
  f18ad7e... toolbar: Use GtkRevealer for sidebar button

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