[nautilus] Created tag 3.13.91

[Cosimo Cecchi <cosimoc src gnome org>]

The signed tag '3.13.91' was created.

Tagger: Cosimo Cecchi <cosimoc gnome org>
Date: Tue Sep 2 11:33:03 2014 -0700

    Release 3.13.91

Changes since the last tag '3.13.90':

António Fernandes (1):
      Restore borders of tabs in css

Cosimo Cecchi (26):
      release: forgot to update NEWS
      shell-ui: remove duplicate actions in gear menu for app menu
      window-menus: don't special case no-app-menu anymore
      actions: remove unused GtkActions
      window: remove unused private field
      floating-bar: don't manually draw a background
      floating-bar: apply CSS padding and border
      icon-info: remove code for unused .icon file functionality
      view: optimize real_update_menus() a bit
      view: coding style fix
      canvas-container: remove unused use_drop_shadows property
      canvas-container: remove duplicated code
      canvas-container: remove commented out code
      file-management-properties: remove unused function
      file: remove unused code
      file: remove an incorrect comment
      canvas-container: pre-compute selection
      file: keep scaled thumbnail in cache
      file: add an utility to set the file directory
      file: use a collation key for comparing directory names
      canvas-container: don't iterate over all the files twice in a row
      canvas-container: cache icon positions for accessibles
      canvas-container: reset selection list when clearing container
      style: remove override for notebook button padding
      style: remove notebook shadow hack
      release: prepare for 3.13.91

Jiro Matsuzawa (1):
      l10n: Update Japanese translation

Lapo Calamandrei (1):
      Style fixes

Matthias Clasen (1):
      Fix the sort-directories-first setting handling

alex diavatis (1):
      Fix style for tab close buttons

hanniedu (1):
      Update Dutch translation Master 3.14