Import translations. DO NOT MERGE ANYWHERE

Auto-generated-cl: translation import
Change-Id: Ia4ae0c47bbe8a510d1100297e6074047867b5903

8 files changed, 176 insertions, 0 deletions

diff --git a/res/values-es-rUS/strings.xml b/res/values-es-rUS/strings.xml
index 0e1497230..12d75ead7 100644
--- a/res/values-es-rUS/strings.xml
+++ b/res/values-es-rUS/strings.xml
@@ -125,22 +125,27 @@
     <string name="delete_notification_title" msgid="2512757431856830792">"Borrando los archivos"</string>
     <string name="copy_remaining" msgid="5390517377265177727">"<xliff:g id="DURATION">%s</xliff:g> restantes"</string>
     <plurals name="copy_begin" formatted="false" msgid="151184708996738192">
+      <item quantity="many">Copying <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Copiando <xliff:g id="COUNT_1">%1$d</xliff:g> elementos</item>
       <item quantity="one">Copiando <xliff:g id="COUNT_0">%1$d</xliff:g> elemento</item>
     </plurals>
     <plurals name="compress_begin" formatted="false" msgid="3534158317098678895">
+      <item quantity="many">Compressing <xliff:g id="COUNT_1">%1$d</xliff:g> files.</item>
       <item quantity="other">Comprimiendo <xliff:g id="COUNT_1">%1$d</xliff:g> archivos</item>
       <item quantity="one">Comprimiendo <xliff:g id="COUNT_0">%1$d</xliff:g> archivo</item>
     </plurals>
     <plurals name="extract_begin" formatted="false" msgid="1006380679562903749">
+      <item quantity="many">Extracting <xliff:g id="COUNT_1">%1$d</xliff:g> files.</item>
       <item quantity="other">Extrayendo <xliff:g id="COUNT_1">%1$d</xliff:g> archivos</item>
       <item quantity="one">Extrayendo <xliff:g id="COUNT_0">%1$d</xliff:g> archivo</item>
     </plurals>
     <plurals name="move_begin" formatted="false" msgid="1464229874265756956">
+      <item quantity="many">Moving <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Moviendo <xliff:g id="COUNT_1">%1$d</xliff:g> elementos</item>
       <item quantity="one">Moviendo <xliff:g id="COUNT_0">%1$d</xliff:g> elemento</item>
     </plurals>
     <plurals name="deleting" formatted="false" msgid="1729138001178158901">
+      <item quantity="many">Deleting <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Borrando <xliff:g id="COUNT_1">%1$d</xliff:g> elementos</item>
       <item quantity="one">Borrando <xliff:g id="COUNT_0">%1$d</xliff:g> elemento</item>
     </plurals>
@@ -152,48 +157,59 @@
     <string name="delete_preparing" msgid="7339349837842802508">"Preparando…"</string>
     <string name="delete_progress" msgid="2627631054702306423">"<xliff:g id="COUNT_0">%1$d</xliff:g>/<xliff:g id="TOTALCOUNT">%2$d</xliff:g>"</string>
     <plurals name="copy_error_notification_title" formatted="false" msgid="3188432450429390963">
+      <item quantity="many">Couldn’t copy <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">No se pudieron copiar <xliff:g id="COUNT_1">%1$d</xliff:g> elementos</item>
       <item quantity="one">No se pudo copiar <xliff:g id="COUNT_0">%1$d</xliff:g> elemento</item>
     </plurals>
     <plurals name="compress_error_notification_title" formatted="false" msgid="3043630066678213644">
+      <item quantity="many">Couldn’t compress <xliff:g id="COUNT_1">%1$d</xliff:g> files</item>
       <item quantity="other">No fue posible comprimir <xliff:g id="COUNT_1">%1$d</xliff:g> archivos</item>
       <item quantity="one">No fue posible comprimir <xliff:g id="COUNT_0">%1$d</xliff:g> archivo</item>
     </plurals>
     <plurals name="move_error_notification_title" formatted="false" msgid="2185736082411854754">
+      <item quantity="many">Couldn’t move <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">No se pudieron mover <xliff:g id="COUNT_1">%1$d</xliff:g> elementos</item>
       <item quantity="one">No se pudo mover <xliff:g id="COUNT_0">%1$d</xliff:g> elemento</item>
     </plurals>
     <plurals name="delete_error_notification_title" formatted="false" msgid="7568122018481625267">
+      <item quantity="many">Couldn’t delete <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">No se pudieron borrar <xliff:g id="COUNT_1">%1$d</xliff:g> elementos</item>
       <item quantity="one">No se pudo borrar <xliff:g id="COUNT_0">%1$d</xliff:g> elemento</item>
     </plurals>
     <string name="notification_touch_for_details" msgid="2385563502445129570">"Presiona para ver los detalles"</string>
     <string name="close" msgid="905969391788869975">"Cerrar"</string>
     <plurals name="copy_failure_alert_content" formatted="false" msgid="5570549471912990536">
+      <item quantity="many">These files weren’t copied: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">No se copiaron los siguientes archivos: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">No se copió el siguiente archivo: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="compress_failure_alert_content" formatted="false" msgid="5760632881868842400">
+      <item quantity="many">These files weren’t compressed: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">No se comprimieron los siguientes archivos: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">No se comprimió el siguiente archivo: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="extract_failure_alert_content" formatted="false" msgid="7572748127571720803">
+      <item quantity="many">These files weren’t extracted: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">No se extrajeron los siguientes archivos: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">No se extrajo el siguiente archivo: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="move_failure_alert_content" formatted="false" msgid="2747390342670799196">
+      <item quantity="many">These files weren’t moved: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">No se movieron los siguientes archivos: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">No se movió el siguiente archivo: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="delete_failure_alert_content" formatted="false" msgid="6122372614839711711">
+      <item quantity="many">These files weren’t deleted: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">No se borraron los siguientes archivos: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">No se borró el siguiente archivo: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="copy_converted_warning_content" formatted="false" msgid="7433742181712126588">
+      <item quantity="many">These files were converted to another format: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Los siguientes archivos se convirtieron a otro formato: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">El siguiente archivo se convirtió a otro formato: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="clipboard_files_clipped" formatted="false" msgid="4847061634862926902">
+      <item quantity="many">Copied <xliff:g id="COUNT_1">%1$d</xliff:g> items to clipboard.</item>
       <item quantity="other">Se copiaron <xliff:g id="COUNT_1">%1$d</xliff:g> elementos al portapapeles.</item>
       <item quantity="one">Se copió <xliff:g id="COUNT_0">%1$d</xliff:g> elemento al portapapeles.</item>
     </plurals>
@@ -208,24 +224,29 @@
     <string name="allow" msgid="1275746941353040309">"Permitir"</string>
     <string name="deny" msgid="5127201668078153379">"Rechazar"</string>
     <plurals name="elements_selected" formatted="false" msgid="4448165978637163692">
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> selected</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> elementos seleccionados</item>
       <item quantity="one"><xliff:g id="COUNT_0">%1$d</xliff:g> elemento seleccionado</item>
     </plurals>
     <plurals name="elements_dragged" formatted="false" msgid="5932571296037626279">
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> elementos</item>
       <item quantity="one"><xliff:g id="COUNT_0">%1$d</xliff:g> elemento</item>
     </plurals>
     <string name="delete_filename_confirmation_message" msgid="8338069763240613258">"¿Deseas borrar el archivo \"<xliff:g id="NAME">%1$s</xliff:g>\"?"</string>
     <string name="delete_foldername_confirmation_message" msgid="9084085260877704140">"¿Deseas borrar la carpeta \"<xliff:g id="NAME">%1$s</xliff:g>\" y su contenido?"</string>
     <plurals name="delete_files_confirmation_message" formatted="false" msgid="4866664063250034142">
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> files?</item>
       <item quantity="other">¿Deseas borrar <xliff:g id="COUNT_1">%1$d</xliff:g> archivos?</item>
       <item quantity="one">¿Deseas borrar <xliff:g id="COUNT_0">%1$d</xliff:g> archivo?</item>
     </plurals>
     <plurals name="delete_folders_confirmation_message" formatted="false" msgid="1028946402799686388">
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> folders and their contents?</item>
       <item quantity="other">¿Deseas borrar <xliff:g id="COUNT_1">%1$d</xliff:g> carpetas y su contenido?</item>
       <item quantity="one">¿Deseas borrar <xliff:g id="COUNT_0">%1$d</xliff:g> carpeta y su contenido?</item>
     </plurals>
     <plurals name="delete_items_confirmation_message" formatted="false" msgid="7285090426511028179">
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> items?</item>
       <item quantity="other">¿Deseas borrar <xliff:g id="COUNT_1">%1$d</xliff:g> elementos?</item>
       <item quantity="one">¿Deseas borrar <xliff:g id="COUNT_0">%1$d</xliff:g> elemento?</item>
     </plurals>
@@ -239,6 +260,7 @@
     <string name="overwrite_file_confirmation_message" msgid="2496109652768222716">"¿Deseas sobrescribir <xliff:g id="NAME">%1$s</xliff:g>?"</string>
     <string name="continue_in_background" msgid="1974214559047793331">"Continuar en segundo plano"</string>
     <plurals name="selected_count" formatted="false" msgid="7555250236512981129">
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> selected</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> elementos seleccionados</item>
       <item quantity="one"><xliff:g id="COUNT_0">%1$d</xliff:g> elemento seleccionado</item>
     </plurals>
diff --git a/res/values-es/strings.xml b/res/values-es/strings.xml
index 0746f2bd7..b447155c8 100644
--- a/res/values-es/strings.xml
+++ b/res/values-es/strings.xml
@@ -125,22 +125,27 @@
     <string name="delete_notification_title" msgid="2512757431856830792">"Eliminando archivos"</string>
     <string name="copy_remaining" msgid="5390517377265177727">"Tiempo restante: <xliff:g id="DURATION">%s</xliff:g>"</string>
     <plurals name="copy_begin" formatted="false" msgid="151184708996738192">
+      <item quantity="many">Copying <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Copiando <xliff:g id="COUNT_1">%1$d</xliff:g> elementos.</item>
       <item quantity="one">Copiando <xliff:g id="COUNT_0">%1$d</xliff:g> elemento.</item>
     </plurals>
     <plurals name="compress_begin" formatted="false" msgid="3534158317098678895">
+      <item quantity="many">Compressing <xliff:g id="COUNT_1">%1$d</xliff:g> files.</item>
       <item quantity="other">Comprimiendo <xliff:g id="COUNT_1">%1$d</xliff:g> archivos.</item>
       <item quantity="one">Comprimiendo <xliff:g id="COUNT_0">%1$d</xliff:g> archivo.</item>
     </plurals>
     <plurals name="extract_begin" formatted="false" msgid="1006380679562903749">
+      <item quantity="many">Extracting <xliff:g id="COUNT_1">%1$d</xliff:g> files.</item>
       <item quantity="other">Se están extrayendo <xliff:g id="COUNT_1">%1$d</xliff:g> archivos.</item>
       <item quantity="one">Se está extrayendo <xliff:g id="COUNT_0">%1$d</xliff:g> archivo.</item>
     </plurals>
     <plurals name="move_begin" formatted="false" msgid="1464229874265756956">
+      <item quantity="many">Moving <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Moviendo <xliff:g id="COUNT_1">%1$d</xliff:g> elementos.</item>
       <item quantity="one">Moviendo <xliff:g id="COUNT_0">%1$d</xliff:g> elemento.</item>
     </plurals>
     <plurals name="deleting" formatted="false" msgid="1729138001178158901">
+      <item quantity="many">Deleting <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Eliminando <xliff:g id="COUNT_1">%1$d</xliff:g> elementos.</item>
       <item quantity="one">Eliminando <xliff:g id="COUNT_0">%1$d</xliff:g> elemento.</item>
     </plurals>
@@ -152,48 +157,59 @@
     <string name="delete_preparing" msgid="7339349837842802508">"Preparando..."</string>
     <string name="delete_progress" msgid="2627631054702306423">"<xliff:g id="COUNT_0">%1$d</xliff:g> de <xliff:g id="TOTALCOUNT">%2$d</xliff:g>"</string>
     <plurals name="copy_error_notification_title" formatted="false" msgid="3188432450429390963">
+      <item quantity="many">Couldn’t copy <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">No se han podido copiar <xliff:g id="COUNT_1">%1$d</xliff:g> elementos</item>
       <item quantity="one">No se ha podido copiar <xliff:g id="COUNT_0">%1$d</xliff:g> elemento</item>
     </plurals>
     <plurals name="compress_error_notification_title" formatted="false" msgid="3043630066678213644">
+      <item quantity="many">Couldn’t compress <xliff:g id="COUNT_1">%1$d</xliff:g> files</item>
       <item quantity="other">No se han podido comprimir <xliff:g id="COUNT_1">%1$d</xliff:g> archivos</item>
       <item quantity="one">No se ha podido comprimir <xliff:g id="COUNT_0">%1$d</xliff:g> archivo</item>
     </plurals>
     <plurals name="move_error_notification_title" formatted="false" msgid="2185736082411854754">
+      <item quantity="many">Couldn’t move <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">No se han podido mover <xliff:g id="COUNT_1">%1$d</xliff:g> elementos</item>
       <item quantity="one">No se ha podido mover <xliff:g id="COUNT_0">%1$d</xliff:g> elemento</item>
     </plurals>
     <plurals name="delete_error_notification_title" formatted="false" msgid="7568122018481625267">
+      <item quantity="many">Couldn’t delete <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">No se han podido eliminar <xliff:g id="COUNT_1">%1$d</xliff:g> elementos</item>
       <item quantity="one">No se ha podido eliminar <xliff:g id="COUNT_0">%1$d</xliff:g> elemento</item>
     </plurals>
     <string name="notification_touch_for_details" msgid="2385563502445129570">"Toca la notificación para ver detalles"</string>
     <string name="close" msgid="905969391788869975">"Cerrar"</string>
     <plurals name="copy_failure_alert_content" formatted="false" msgid="5570549471912990536">
+      <item quantity="many">These files weren’t copied: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">No se han podido copiar estos archivos: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">No se ha podido copiar este archivo: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="compress_failure_alert_content" formatted="false" msgid="5760632881868842400">
+      <item quantity="many">These files weren’t compressed: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">No se han podido comprimir estos archivos: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">No se ha podido comprimir este archivo: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="extract_failure_alert_content" formatted="false" msgid="7572748127571720803">
+      <item quantity="many">These files weren’t extracted: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">No se han podido extraer estos archivos: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">No se ha podido extraer este archivo: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="move_failure_alert_content" formatted="false" msgid="2747390342670799196">
+      <item quantity="many">These files weren’t moved: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">No se han podido mover estos archivos: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">No se ha podido mover este archivo: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="delete_failure_alert_content" formatted="false" msgid="6122372614839711711">
+      <item quantity="many">These files weren’t deleted: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">No se han podido eliminar estos archivos: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">No se ha podido eliminar este archivo: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="copy_converted_warning_content" formatted="false" msgid="7433742181712126588">
+      <item quantity="many">These files were converted to another format: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Estos archivos se han convertido a otro formato: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">Este archivo se ha convertido a otro formato: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="clipboard_files_clipped" formatted="false" msgid="4847061634862926902">
+      <item quantity="many">Copied <xliff:g id="COUNT_1">%1$d</xliff:g> items to clipboard.</item>
       <item quantity="other">Se han copiado <xliff:g id="COUNT_1">%1$d</xliff:g> elementos al portapapeles.</item>
       <item quantity="one">Se ha copiado <xliff:g id="COUNT_0">%1$d</xliff:g> elemento al portapapeles.</item>
     </plurals>
@@ -208,24 +224,29 @@
     <string name="allow" msgid="1275746941353040309">"Permitir"</string>
     <string name="deny" msgid="5127201668078153379">"Denegar"</string>
     <plurals name="elements_selected" formatted="false" msgid="4448165978637163692">
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> selected</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> seleccionados</item>
       <item quantity="one"><xliff:g id="COUNT_0">%1$d</xliff:g> seleccionado</item>
     </plurals>
     <plurals name="elements_dragged" formatted="false" msgid="5932571296037626279">
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> elementos</item>
       <item quantity="one"><xliff:g id="COUNT_0">%1$d</xliff:g> elemento</item>
     </plurals>
     <string name="delete_filename_confirmation_message" msgid="8338069763240613258">"¿Eliminar <xliff:g id="NAME">%1$s</xliff:g>?"</string>
     <string name="delete_foldername_confirmation_message" msgid="9084085260877704140">"¿Eliminar la carpeta <xliff:g id="NAME">%1$s</xliff:g> y su contenido?"</string>
     <plurals name="delete_files_confirmation_message" formatted="false" msgid="4866664063250034142">
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> files?</item>
       <item quantity="other">¿Eliminar <xliff:g id="COUNT_1">%1$d</xliff:g> archivos?</item>
       <item quantity="one">¿Eliminar <xliff:g id="COUNT_0">%1$d</xliff:g> archivo?</item>
     </plurals>
     <plurals name="delete_folders_confirmation_message" formatted="false" msgid="1028946402799686388">
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> folders and their contents?</item>
       <item quantity="other">¿Eliminar <xliff:g id="COUNT_1">%1$d</xliff:g> carpetas y su contenido?</item>
       <item quantity="one">¿Eliminar <xliff:g id="COUNT_0">%1$d</xliff:g> carpeta y su contenido?</item>
     </plurals>
     <plurals name="delete_items_confirmation_message" formatted="false" msgid="7285090426511028179">
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> items?</item>
       <item quantity="other">¿Eliminar <xliff:g id="COUNT_1">%1$d</xliff:g> elementos?</item>
       <item quantity="one">¿Eliminar <xliff:g id="COUNT_0">%1$d</xliff:g> elemento?</item>
     </plurals>
@@ -239,6 +260,7 @@
     <string name="overwrite_file_confirmation_message" msgid="2496109652768222716">"¿Sobrescribir <xliff:g id="NAME">%1$s</xliff:g>?"</string>
     <string name="continue_in_background" msgid="1974214559047793331">"Continuar en segundo plano"</string>
     <plurals name="selected_count" formatted="false" msgid="7555250236512981129">
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> selected</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> seleccionados</item>
       <item quantity="one"><xliff:g id="COUNT_0">%1$d</xliff:g> seleccionado</item>
     </plurals>
diff --git a/res/values-fr-rCA/strings.xml b/res/values-fr-rCA/strings.xml
index ec8b37a81..88429d79f 100644
--- a/res/values-fr-rCA/strings.xml
+++ b/res/values-fr-rCA/strings.xml
@@ -126,22 +126,27 @@
     <string name="copy_remaining" msgid="5390517377265177727">"Temps restant : <xliff:g id="DURATION">%s</xliff:g>"</string>
     <plurals name="copy_begin" formatted="false" msgid="151184708996738192">
       <item quantity="one">Copie de <xliff:g id="COUNT_1">%1$d</xliff:g> élément en cours.</item>
+      <item quantity="many">Copying <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Copie de <xliff:g id="COUNT_1">%1$d</xliff:g> éléments en cours.</item>
     </plurals>
     <plurals name="compress_begin" formatted="false" msgid="3534158317098678895">
       <item quantity="one">Compression de <xliff:g id="COUNT_1">%1$d</xliff:g> fichier en cours.</item>
+      <item quantity="many">Compressing <xliff:g id="COUNT_1">%1$d</xliff:g> files.</item>
       <item quantity="other">Compression de <xliff:g id="COUNT_1">%1$d</xliff:g> fichiers en cours.</item>
     </plurals>
     <plurals name="extract_begin" formatted="false" msgid="1006380679562903749">
       <item quantity="one">Extraction de <xliff:g id="COUNT_1">%1$d</xliff:g> fichier en cours.</item>
+      <item quantity="many">Extracting <xliff:g id="COUNT_1">%1$d</xliff:g> files.</item>
       <item quantity="other">Extraction de <xliff:g id="COUNT_1">%1$d</xliff:g> fichiers en cours.</item>
     </plurals>
     <plurals name="move_begin" formatted="false" msgid="1464229874265756956">
       <item quantity="one">Déplacement de <xliff:g id="COUNT_1">%1$d</xliff:g> élément en cours.</item>
+      <item quantity="many">Moving <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Déplacement de <xliff:g id="COUNT_1">%1$d</xliff:g> éléments en cours.</item>
     </plurals>
     <plurals name="deleting" formatted="false" msgid="1729138001178158901">
       <item quantity="one">Suppression de <xliff:g id="COUNT_1">%1$d</xliff:g> élément en cours.</item>
+      <item quantity="many">Deleting <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Suppression de <xliff:g id="COUNT_1">%1$d</xliff:g> éléments en cours.</item>
     </plurals>
     <string name="undo" msgid="2902438994196400565">"Annuler"</string>
@@ -153,48 +158,59 @@
     <string name="delete_progress" msgid="2627631054702306423">"<xliff:g id="COUNT_0">%1$d</xliff:g> sur <xliff:g id="TOTALCOUNT">%2$d</xliff:g>"</string>
     <plurals name="copy_error_notification_title" formatted="false" msgid="3188432450429390963">
       <item quantity="one">Impossible de copier <xliff:g id="COUNT_1">%1$d</xliff:g> élément</item>
+      <item quantity="many">Couldn’t copy <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">Impossible de copier <xliff:g id="COUNT_1">%1$d</xliff:g> éléments</item>
     </plurals>
     <plurals name="compress_error_notification_title" formatted="false" msgid="3043630066678213644">
       <item quantity="one">Impossible de compresser <xliff:g id="COUNT_1">%1$d</xliff:g> fichier</item>
+      <item quantity="many">Couldn’t compress <xliff:g id="COUNT_1">%1$d</xliff:g> files</item>
       <item quantity="other">Impossible de compresser <xliff:g id="COUNT_1">%1$d</xliff:g> fichiers</item>
     </plurals>
     <plurals name="move_error_notification_title" formatted="false" msgid="2185736082411854754">
       <item quantity="one">Impossible de déplacer <xliff:g id="COUNT_1">%1$d</xliff:g> élément</item>
+      <item quantity="many">Couldn’t move <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">Impossible de déplacer <xliff:g id="COUNT_1">%1$d</xliff:g> éléments</item>
     </plurals>
     <plurals name="delete_error_notification_title" formatted="false" msgid="7568122018481625267">
       <item quantity="one">Impossible de supprimer <xliff:g id="COUNT_1">%1$d</xliff:g> élément</item>
+      <item quantity="many">Couldn’t delete <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">Impossible de supprimer <xliff:g id="COUNT_1">%1$d</xliff:g> éléments</item>
     </plurals>
     <string name="notification_touch_for_details" msgid="2385563502445129570">"Touchez pour afficher les détails"</string>
     <string name="close" msgid="905969391788869975">"Fermer"</string>
     <plurals name="copy_failure_alert_content" formatted="false" msgid="5570549471912990536">
       <item quantity="one">Ce fichier n\'a pas été copié : <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t copied: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Ces fichiers n\'ont pas été copiés : <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="compress_failure_alert_content" formatted="false" msgid="5760632881868842400">
       <item quantity="one">Ce fichier n\'a pas été compressé : <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t compressed: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Ces fichiers n\'ont pas été compressés : <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="extract_failure_alert_content" formatted="false" msgid="7572748127571720803">
       <item quantity="one">Ce fichier n\'a pas été extrait : <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t extracted: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Ces fichiers n\'ont pas été extraits : <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="move_failure_alert_content" formatted="false" msgid="2747390342670799196">
       <item quantity="one">Ce fichier n\'a pas été déplacé : <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t moved: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Ces fichiers n\'ont pas été déplacés : <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="delete_failure_alert_content" formatted="false" msgid="6122372614839711711">
       <item quantity="one">Ce fichier n\'a pas été supprimé : <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t deleted: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Ces fichiers n\'ont pas été supprimés : <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="copy_converted_warning_content" formatted="false" msgid="7433742181712126588">
       <item quantity="one">Ce fichier a été converti en un autre format : <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files were converted to another format: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Ces fichiers ont été convertis en un autre format : <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="clipboard_files_clipped" formatted="false" msgid="4847061634862926902">
       <item quantity="one"><xliff:g id="COUNT_1">%1$d</xliff:g> élément copié dans le presse-papiers.</item>
+      <item quantity="many">Copied <xliff:g id="COUNT_1">%1$d</xliff:g> items to clipboard.</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> éléments copiés dans le presse-papiers.</item>
     </plurals>
     <string name="file_operation_rejected" msgid="4301554203329008794">"Opération relative au fichier non prise en charge"</string>
@@ -209,24 +225,29 @@
     <string name="deny" msgid="5127201668078153379">"Refuser"</string>
     <plurals name="elements_selected" formatted="false" msgid="4448165978637163692">
       <item quantity="one"><xliff:g id="COUNT_1">%1$d</xliff:g> élément sélectionné</item>
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> selected</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> éléments sélectionnés</item>
     </plurals>
     <plurals name="elements_dragged" formatted="false" msgid="5932571296037626279">
       <item quantity="one"><xliff:g id="COUNT_1">%1$d</xliff:g> article</item>
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> articles</item>
     </plurals>
     <string name="delete_filename_confirmation_message" msgid="8338069763240613258">"Supprimer « <xliff:g id="NAME">%1$s</xliff:g> »?"</string>
     <string name="delete_foldername_confirmation_message" msgid="9084085260877704140">"Supprimer le dossier « <xliff:g id="NAME">%1$s</xliff:g> » et son contenu?"</string>
     <plurals name="delete_files_confirmation_message" formatted="false" msgid="4866664063250034142">
       <item quantity="one">Supprimer <xliff:g id="COUNT_1">%1$d</xliff:g> fichier?</item>
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> files?</item>
       <item quantity="other">Supprimer <xliff:g id="COUNT_1">%1$d</xliff:g> fichiers?</item>
     </plurals>
     <plurals name="delete_folders_confirmation_message" formatted="false" msgid="1028946402799686388">
       <item quantity="one">Supprimer <xliff:g id="COUNT_1">%1$d</xliff:g> dossier et son contenu?</item>
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> folders and their contents?</item>
       <item quantity="other">Supprimer <xliff:g id="COUNT_1">%1$d</xliff:g> dossiers et leur contenu?</item>
     </plurals>
     <plurals name="delete_items_confirmation_message" formatted="false" msgid="7285090426511028179">
       <item quantity="one">Supprimer <xliff:g id="COUNT_1">%1$d</xliff:g> élément?</item>
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> items?</item>
       <item quantity="other">Supprimer <xliff:g id="COUNT_1">%1$d</xliff:g> éléments?</item>
     </plurals>
     <string name="images_shortcut_label" msgid="2545168016070493574">"Images"</string>
@@ -240,6 +261,7 @@
     <string name="continue_in_background" msgid="1974214559047793331">"Continuer en arrière-plan"</string>
     <plurals name="selected_count" formatted="false" msgid="7555250236512981129">
       <item quantity="one"><xliff:g id="COUNT_1">%1$d</xliff:g> élément sélectionné</item>
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> selected</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> éléments sélectionnés</item>
     </plurals>
     <string name="root_info_header_recent" msgid="5654901877295332262">"Fichiers récents"</string>
diff --git a/res/values-fr/strings.xml b/res/values-fr/strings.xml
index 6070b2530..50609c8c5 100644
--- a/res/values-fr/strings.xml
+++ b/res/values-fr/strings.xml
@@ -126,22 +126,27 @@
     <string name="copy_remaining" msgid="5390517377265177727">"Temps restant : <xliff:g id="DURATION">%s</xliff:g>"</string>
     <plurals name="copy_begin" formatted="false" msgid="151184708996738192">
       <item quantity="one">Copie de <xliff:g id="COUNT_1">%1$d</xliff:g> élément…</item>
+      <item quantity="many">Copying <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Copie de <xliff:g id="COUNT_1">%1$d</xliff:g> éléments…</item>
     </plurals>
     <plurals name="compress_begin" formatted="false" msgid="3534158317098678895">
       <item quantity="one">Compression de <xliff:g id="COUNT_1">%1$d</xliff:g> fichier…</item>
+      <item quantity="many">Compressing <xliff:g id="COUNT_1">%1$d</xliff:g> files.</item>
       <item quantity="other">Compression de <xliff:g id="COUNT_1">%1$d</xliff:g> fichiers…</item>
     </plurals>
     <plurals name="extract_begin" formatted="false" msgid="1006380679562903749">
       <item quantity="one">Extraction de <xliff:g id="COUNT_1">%1$d</xliff:g> fichier…</item>
+      <item quantity="many">Extracting <xliff:g id="COUNT_1">%1$d</xliff:g> files.</item>
       <item quantity="other">Extraction de <xliff:g id="COUNT_1">%1$d</xliff:g> fichiers…</item>
     </plurals>
     <plurals name="move_begin" formatted="false" msgid="1464229874265756956">
       <item quantity="one">Déplacement de <xliff:g id="COUNT_1">%1$d</xliff:g> élément…</item>
+      <item quantity="many">Moving <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Déplacement de <xliff:g id="COUNT_1">%1$d</xliff:g> éléments…</item>
     </plurals>
     <plurals name="deleting" formatted="false" msgid="1729138001178158901">
       <item quantity="one">Suppression de <xliff:g id="COUNT_1">%1$d</xliff:g> élément…</item>
+      <item quantity="many">Deleting <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Suppression de <xliff:g id="COUNT_1">%1$d</xliff:g> éléments…</item>
     </plurals>
     <string name="undo" msgid="2902438994196400565">"Annuler"</string>
@@ -153,48 +158,59 @@
     <string name="delete_progress" msgid="2627631054702306423">"<xliff:g id="COUNT_0">%1$d</xliff:g>/<xliff:g id="TOTALCOUNT">%2$d</xliff:g>"</string>
     <plurals name="copy_error_notification_title" formatted="false" msgid="3188432450429390963">
       <item quantity="one">Impossible de copier <xliff:g id="COUNT_1">%1$d</xliff:g> élément</item>
+      <item quantity="many">Couldn’t copy <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">Impossible de copier <xliff:g id="COUNT_1">%1$d</xliff:g> éléments</item>
     </plurals>
     <plurals name="compress_error_notification_title" formatted="false" msgid="3043630066678213644">
       <item quantity="one">Impossible de compresser <xliff:g id="COUNT_1">%1$d</xliff:g> fichier</item>
+      <item quantity="many">Couldn’t compress <xliff:g id="COUNT_1">%1$d</xliff:g> files</item>
       <item quantity="other">Impossible de compresser <xliff:g id="COUNT_1">%1$d</xliff:g> fichiers</item>
     </plurals>
     <plurals name="move_error_notification_title" formatted="false" msgid="2185736082411854754">
       <item quantity="one">Impossible de déplacer <xliff:g id="COUNT_1">%1$d</xliff:g> élément</item>
+      <item quantity="many">Couldn’t move <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">Impossible de déplacer <xliff:g id="COUNT_1">%1$d</xliff:g> éléments</item>
     </plurals>
     <plurals name="delete_error_notification_title" formatted="false" msgid="7568122018481625267">
       <item quantity="one">Impossible de supprimer <xliff:g id="COUNT_1">%1$d</xliff:g> élément</item>
+      <item quantity="many">Couldn’t delete <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">Impossible de supprimer <xliff:g id="COUNT_1">%1$d</xliff:g> éléments</item>
     </plurals>
     <string name="notification_touch_for_details" msgid="2385563502445129570">"Appuyez pour afficher plus d\'informations."</string>
     <string name="close" msgid="905969391788869975">"Fermer"</string>
     <plurals name="copy_failure_alert_content" formatted="false" msgid="5570549471912990536">
       <item quantity="one">Ce fichier n\'a pas été copié : <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t copied: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Ces fichiers n\'ont pas été copiés : <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="compress_failure_alert_content" formatted="false" msgid="5760632881868842400">
       <item quantity="one">Ce fichier n\'a pas été compressé : <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t compressed: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Ces fichiers n\'ont pas été compressés : <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="extract_failure_alert_content" formatted="false" msgid="7572748127571720803">
       <item quantity="one">Ce fichier n\'a pas été extrait : <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t extracted: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Ces fichiers n\'ont pas été extraits : <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="move_failure_alert_content" formatted="false" msgid="2747390342670799196">
       <item quantity="one">Ce fichier n\'a pas été déplacé : <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t moved: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Ces fichiers n\'ont pas été déplacés : <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="delete_failure_alert_content" formatted="false" msgid="6122372614839711711">
       <item quantity="one">Ce fichier n\'a pas été supprimé : <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t deleted: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Ces fichiers n\'ont pas été supprimés : <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="copy_converted_warning_content" formatted="false" msgid="7433742181712126588">
       <item quantity="one">Ce fichier a été converti dans un autre format : <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files were converted to another format: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Ces fichiers ont été convertis dans un autre format : <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="clipboard_files_clipped" formatted="false" msgid="4847061634862926902">
       <item quantity="one"><xliff:g id="COUNT_1">%1$d</xliff:g> élément a été copié dans le presse-papiers.</item>
+      <item quantity="many">Copied <xliff:g id="COUNT_1">%1$d</xliff:g> items to clipboard.</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> éléments ont été copiés dans le presse-papiers.</item>
     </plurals>
     <string name="file_operation_rejected" msgid="4301554203329008794">"Opération relative au fichier non acceptée."</string>
@@ -209,24 +225,29 @@
     <string name="deny" msgid="5127201668078153379">"Refuser"</string>
     <plurals name="elements_selected" formatted="false" msgid="4448165978637163692">
       <item quantity="one"><xliff:g id="COUNT_1">%1$d</xliff:g> élément sélectionné</item>
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> selected</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> éléments sélectionnés</item>
     </plurals>
     <plurals name="elements_dragged" formatted="false" msgid="5932571296037626279">
       <item quantity="one"><xliff:g id="COUNT_1">%1$d</xliff:g> élément</item>
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> éléments</item>
     </plurals>
     <string name="delete_filename_confirmation_message" msgid="8338069763240613258">"Supprimer le fichier \"<xliff:g id="NAME">%1$s</xliff:g>\" ?"</string>
     <string name="delete_foldername_confirmation_message" msgid="9084085260877704140">"Supprimer le dossier \"<xliff:g id="NAME">%1$s</xliff:g>\" et son contenu ?"</string>
     <plurals name="delete_files_confirmation_message" formatted="false" msgid="4866664063250034142">
       <item quantity="one">Supprimer <xliff:g id="COUNT_1">%1$d</xliff:g> fichier ?</item>
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> files?</item>
       <item quantity="other">Supprimer <xliff:g id="COUNT_1">%1$d</xliff:g> fichiers ?</item>
     </plurals>
     <plurals name="delete_folders_confirmation_message" formatted="false" msgid="1028946402799686388">
       <item quantity="one">Supprimer <xliff:g id="COUNT_1">%1$d</xliff:g> dossier et son contenu ?</item>
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> folders and their contents?</item>
       <item quantity="other">Supprimer <xliff:g id="COUNT_1">%1$d</xliff:g> dossiers et leur contenu ?</item>
     </plurals>
     <plurals name="delete_items_confirmation_message" formatted="false" msgid="7285090426511028179">
       <item quantity="one">Supprimer <xliff:g id="COUNT_1">%1$d</xliff:g> élément ?</item>
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> items?</item>
       <item quantity="other">Supprimer <xliff:g id="COUNT_1">%1$d</xliff:g> éléments ?</item>
     </plurals>
     <string name="images_shortcut_label" msgid="2545168016070493574">"Images"</string>
@@ -240,6 +261,7 @@
     <string name="continue_in_background" msgid="1974214559047793331">"Continuer en arrière-plan"</string>
     <plurals name="selected_count" formatted="false" msgid="7555250236512981129">
       <item quantity="one"><xliff:g id="COUNT_1">%1$d</xliff:g> élément sélectionné</item>
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> selected</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> éléments sélectionnés</item>
     </plurals>
     <string name="root_info_header_recent" msgid="5654901877295332262">"Fichiers récents"</string>
diff --git a/res/values-it/strings.xml b/res/values-it/strings.xml
index 9934519d2..22cb97064 100644
--- a/res/values-it/strings.xml
+++ b/res/values-it/strings.xml
@@ -125,22 +125,27 @@
     <string name="delete_notification_title" msgid="2512757431856830792">"Eliminazione dei file"</string>
     <string name="copy_remaining" msgid="5390517377265177727">"<xliff:g id="DURATION">%s</xliff:g> rimanenti"</string>
     <plurals name="copy_begin" formatted="false" msgid="151184708996738192">
+      <item quantity="many">Copying <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Copia di <xliff:g id="COUNT_1">%1$d</xliff:g> elementi.</item>
       <item quantity="one">Copia di <xliff:g id="COUNT_0">%1$d</xliff:g> elemento.</item>
     </plurals>
     <plurals name="compress_begin" formatted="false" msgid="3534158317098678895">
+      <item quantity="many">Compressing <xliff:g id="COUNT_1">%1$d</xliff:g> files.</item>
       <item quantity="other">Compressione di <xliff:g id="COUNT_1">%1$d</xliff:g> file in corso.</item>
       <item quantity="one">Compressione di <xliff:g id="COUNT_0">%1$d</xliff:g> file in corso.</item>
     </plurals>
     <plurals name="extract_begin" formatted="false" msgid="1006380679562903749">
+      <item quantity="many">Extracting <xliff:g id="COUNT_1">%1$d</xliff:g> files.</item>
       <item quantity="other">Estrazione di <xliff:g id="COUNT_1">%1$d</xliff:g> file in corso.</item>
       <item quantity="one">Estrazione di <xliff:g id="COUNT_0">%1$d</xliff:g> file in corso.</item>
     </plurals>
     <plurals name="move_begin" formatted="false" msgid="1464229874265756956">
+      <item quantity="many">Moving <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Spostamento di <xliff:g id="COUNT_1">%1$d</xliff:g> elementi.</item>
       <item quantity="one">Spostamento di <xliff:g id="COUNT_0">%1$d</xliff:g> elemento.</item>
     </plurals>
     <plurals name="deleting" formatted="false" msgid="1729138001178158901">
+      <item quantity="many">Deleting <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Eliminazione di <xliff:g id="COUNT_1">%1$d</xliff:g> elementi.</item>
       <item quantity="one">Eliminazione di <xliff:g id="COUNT_0">%1$d</xliff:g> elemento.</item>
     </plurals>
@@ -152,48 +157,59 @@
     <string name="delete_preparing" msgid="7339349837842802508">"Preparazione…"</string>
     <string name="delete_progress" msgid="2627631054702306423">"<xliff:g id="COUNT_0">%1$d</xliff:g>/<xliff:g id="TOTALCOUNT">%2$d</xliff:g>"</string>
     <plurals name="copy_error_notification_title" formatted="false" msgid="3188432450429390963">
+      <item quantity="many">Couldn’t copy <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">Copia di <xliff:g id="COUNT_1">%1$d</xliff:g> elementi non riuscita</item>
       <item quantity="one">Copia di <xliff:g id="COUNT_0">%1$d</xliff:g> elemento non riuscita</item>
     </plurals>
     <plurals name="compress_error_notification_title" formatted="false" msgid="3043630066678213644">
+      <item quantity="many">Couldn’t compress <xliff:g id="COUNT_1">%1$d</xliff:g> files</item>
       <item quantity="other">Impossibile comprimere <xliff:g id="COUNT_1">%1$d</xliff:g> file</item>
       <item quantity="one">Impossibile comprimere <xliff:g id="COUNT_0">%1$d</xliff:g> file</item>
     </plurals>
     <plurals name="move_error_notification_title" formatted="false" msgid="2185736082411854754">
+      <item quantity="many">Couldn’t move <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">Spostamento di <xliff:g id="COUNT_1">%1$d</xliff:g> elementi non riuscito</item>
       <item quantity="one">Spostamento di <xliff:g id="COUNT_0">%1$d</xliff:g> elemento non riuscito</item>
     </plurals>
     <plurals name="delete_error_notification_title" formatted="false" msgid="7568122018481625267">
+      <item quantity="many">Couldn’t delete <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">Eliminazione di <xliff:g id="COUNT_1">%1$d</xliff:g> elementi non riuscita</item>
       <item quantity="one">Eliminazione di <xliff:g id="COUNT_0">%1$d</xliff:g> elemento non riuscita</item>
     </plurals>
     <string name="notification_touch_for_details" msgid="2385563502445129570">"Tocca per vedere i dettagli"</string>
     <string name="close" msgid="905969391788869975">"Chiudi"</string>
     <plurals name="copy_failure_alert_content" formatted="false" msgid="5570549471912990536">
+      <item quantity="many">These files weren’t copied: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">I seguenti file non sono stati copiati: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">Il seguente file non è stato copiato: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="compress_failure_alert_content" formatted="false" msgid="5760632881868842400">
+      <item quantity="many">These files weren’t compressed: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">I seguenti file non sono stati compressi: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">Il seguente file non è stato compresso: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="extract_failure_alert_content" formatted="false" msgid="7572748127571720803">
+      <item quantity="many">These files weren’t extracted: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">I seguenti file non sono stati estratti: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">Il seguente file non è stato estratto: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="move_failure_alert_content" formatted="false" msgid="2747390342670799196">
+      <item quantity="many">These files weren’t moved: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">I seguenti file non sono stati spostati: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">Il seguente file non è stato spostato: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="delete_failure_alert_content" formatted="false" msgid="6122372614839711711">
+      <item quantity="many">These files weren’t deleted: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">I seguenti file non sono stati eliminati: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">Il seguente file non è stato eliminato: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="copy_converted_warning_content" formatted="false" msgid="7433742181712126588">
+      <item quantity="many">These files were converted to another format: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">I seguenti file sono stati convertiti in un altro formato: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">Il seguente file è stato convertito in un altro formato: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="clipboard_files_clipped" formatted="false" msgid="4847061634862926902">
+      <item quantity="many">Copied <xliff:g id="COUNT_1">%1$d</xliff:g> items to clipboard.</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> elementi copiati negli appunti.</item>
       <item quantity="one"><xliff:g id="COUNT_0">%1$d</xliff:g> elemento copiato negli appunti.</item>
     </plurals>
@@ -208,24 +224,29 @@
     <string name="allow" msgid="1275746941353040309">"Consenti"</string>
     <string name="deny" msgid="5127201668078153379">"Rifiuta"</string>
     <plurals name="elements_selected" formatted="false" msgid="4448165978637163692">
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> selected</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> elementi selezionati</item>
       <item quantity="one"><xliff:g id="COUNT_0">%1$d</xliff:g> elemento selezionato</item>
     </plurals>
     <plurals name="elements_dragged" formatted="false" msgid="5932571296037626279">
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> elementi</item>
       <item quantity="one"><xliff:g id="COUNT_0">%1$d</xliff:g> elemento</item>
     </plurals>
     <string name="delete_filename_confirmation_message" msgid="8338069763240613258">"Eliminare \"<xliff:g id="NAME">%1$s</xliff:g>\"?"</string>
     <string name="delete_foldername_confirmation_message" msgid="9084085260877704140">"Eliminare la cartella \"<xliff:g id="NAME">%1$s</xliff:g>\" e i relativi contenuti?"</string>
     <plurals name="delete_files_confirmation_message" formatted="false" msgid="4866664063250034142">
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> files?</item>
       <item quantity="other">Eliminare <xliff:g id="COUNT_1">%1$d</xliff:g> file?</item>
       <item quantity="one">Eliminare <xliff:g id="COUNT_0">%1$d</xliff:g> file?</item>
     </plurals>
     <plurals name="delete_folders_confirmation_message" formatted="false" msgid="1028946402799686388">
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> folders and their contents?</item>
       <item quantity="other">Eliminare <xliff:g id="COUNT_1">%1$d</xliff:g> cartelle e i relativi contenuti?</item>
       <item quantity="one">Eliminare <xliff:g id="COUNT_0">%1$d</xliff:g> cartella e i relativi contenuti?</item>
     </plurals>
     <plurals name="delete_items_confirmation_message" formatted="false" msgid="7285090426511028179">
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> items?</item>
       <item quantity="other">Eliminare <xliff:g id="COUNT_1">%1$d</xliff:g> elementi?</item>
       <item quantity="one">Eliminare <xliff:g id="COUNT_0">%1$d</xliff:g> elemento?</item>
     </plurals>
@@ -239,6 +260,7 @@
     <string name="overwrite_file_confirmation_message" msgid="2496109652768222716">"Sovrascrivere <xliff:g id="NAME">%1$s</xliff:g>?"</string>
     <string name="continue_in_background" msgid="1974214559047793331">"Continua in background"</string>
     <plurals name="selected_count" formatted="false" msgid="7555250236512981129">
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> selected</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> elementi selezionati</item>
       <item quantity="one"><xliff:g id="COUNT_0">%1$d</xliff:g> elemento selezionato</item>
     </plurals>
diff --git a/res/values-pt-rBR/strings.xml b/res/values-pt-rBR/strings.xml
index 3aae485c7..0e03c9e83 100644
--- a/res/values-pt-rBR/strings.xml
+++ b/res/values-pt-rBR/strings.xml
@@ -126,22 +126,27 @@
     <string name="copy_remaining" msgid="5390517377265177727">"<xliff:g id="DURATION">%s</xliff:g> restantes"</string>
     <plurals name="copy_begin" formatted="false" msgid="151184708996738192">
       <item quantity="one">Copiando <xliff:g id="COUNT_1">%1$d</xliff:g> item</item>
+      <item quantity="many">Copying <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Copiando <xliff:g id="COUNT_1">%1$d</xliff:g> itens</item>
     </plurals>
     <plurals name="compress_begin" formatted="false" msgid="3534158317098678895">
       <item quantity="one">Compactando <xliff:g id="COUNT_1">%1$d</xliff:g> arquivo.</item>
+      <item quantity="many">Compressing <xliff:g id="COUNT_1">%1$d</xliff:g> files.</item>
       <item quantity="other">Compactando <xliff:g id="COUNT_1">%1$d</xliff:g> arquivos.</item>
     </plurals>
     <plurals name="extract_begin" formatted="false" msgid="1006380679562903749">
       <item quantity="one">Extraindo <xliff:g id="COUNT_1">%1$d</xliff:g> arquivo.</item>
+      <item quantity="many">Extracting <xliff:g id="COUNT_1">%1$d</xliff:g> files.</item>
       <item quantity="other">Extraindo <xliff:g id="COUNT_1">%1$d</xliff:g> arquivos.</item>
     </plurals>
     <plurals name="move_begin" formatted="false" msgid="1464229874265756956">
       <item quantity="one">Transferindo <xliff:g id="COUNT_1">%1$d</xliff:g> item</item>
+      <item quantity="many">Moving <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Transferindo <xliff:g id="COUNT_1">%1$d</xliff:g> itens</item>
     </plurals>
     <plurals name="deleting" formatted="false" msgid="1729138001178158901">
       <item quantity="one">Excluindo <xliff:g id="COUNT_1">%1$d</xliff:g> item</item>
+      <item quantity="many">Deleting <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Excluindo <xliff:g id="COUNT_1">%1$d</xliff:g> itens</item>
     </plurals>
     <string name="undo" msgid="2902438994196400565">"Desfazer"</string>
@@ -153,48 +158,59 @@
     <string name="delete_progress" msgid="2627631054702306423">"<xliff:g id="COUNT_0">%1$d</xliff:g> / <xliff:g id="TOTALCOUNT">%2$d</xliff:g>"</string>
     <plurals name="copy_error_notification_title" formatted="false" msgid="3188432450429390963">
       <item quantity="one">Não foi possível copiar <xliff:g id="COUNT_1">%1$d</xliff:g> item</item>
+      <item quantity="many">Couldn’t copy <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">Não foi possível copiar <xliff:g id="COUNT_1">%1$d</xliff:g> itens</item>
     </plurals>
     <plurals name="compress_error_notification_title" formatted="false" msgid="3043630066678213644">
       <item quantity="one">Não foi possível compactar <xliff:g id="COUNT_1">%1$d</xliff:g> arquivo</item>
+      <item quantity="many">Couldn’t compress <xliff:g id="COUNT_1">%1$d</xliff:g> files</item>
       <item quantity="other">Não foi possível compactar <xliff:g id="COUNT_1">%1$d</xliff:g> arquivos</item>
     </plurals>
     <plurals name="move_error_notification_title" formatted="false" msgid="2185736082411854754">
       <item quantity="one">Não foi possível transferir <xliff:g id="COUNT_1">%1$d</xliff:g> item</item>
+      <item quantity="many">Couldn’t move <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">Não foi possível transferir <xliff:g id="COUNT_1">%1$d</xliff:g> itens</item>
     </plurals>
     <plurals name="delete_error_notification_title" formatted="false" msgid="7568122018481625267">
       <item quantity="one">Não foi possível excluir <xliff:g id="COUNT_1">%1$d</xliff:g> item</item>
+      <item quantity="many">Couldn’t delete <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">Não foi possível excluir <xliff:g id="COUNT_1">%1$d</xliff:g> itens</item>
     </plurals>
     <string name="notification_touch_for_details" msgid="2385563502445129570">"Tocar para ver detalhes"</string>
     <string name="close" msgid="905969391788869975">"Fechar"</string>
     <plurals name="copy_failure_alert_content" formatted="false" msgid="5570549471912990536">
       <item quantity="one">Este arquivo não foi copiado: <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t copied: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Estes arquivos não foram copiados: <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="compress_failure_alert_content" formatted="false" msgid="5760632881868842400">
       <item quantity="one">Este arquivo não foi compactado: <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t compressed: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Estes arquivos não foram compactados: <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="extract_failure_alert_content" formatted="false" msgid="7572748127571720803">
       <item quantity="one">Este arquivo não foi extraído: <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t extracted: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Estes arquivos não foram extraídos: <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="move_failure_alert_content" formatted="false" msgid="2747390342670799196">
       <item quantity="one">Este arquivo não foi movido: <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t moved: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Estes arquivos não foram movidos: <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="delete_failure_alert_content" formatted="false" msgid="6122372614839711711">
       <item quantity="one">Este arquivo não foi excluído: <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t deleted: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Estes arquivos não foram excluídos: <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="copy_converted_warning_content" formatted="false" msgid="7433742181712126588">
       <item quantity="one">Este arquivo foi convertido em outro formato: <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files were converted to another format: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Estes arquivos foram convertidos em outro formato: <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="clipboard_files_clipped" formatted="false" msgid="4847061634862926902">
       <item quantity="one"><xliff:g id="COUNT_1">%1$d</xliff:g> item copiado para a área de transferência</item>
+      <item quantity="many">Copied <xliff:g id="COUNT_1">%1$d</xliff:g> items to clipboard.</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> itens copiados para a área de transferência</item>
     </plurals>
     <string name="file_operation_rejected" msgid="4301554203329008794">"A operação do arquivo não é compatível."</string>
@@ -209,24 +225,29 @@
     <string name="deny" msgid="5127201668078153379">"Negar"</string>
     <plurals name="elements_selected" formatted="false" msgid="4448165978637163692">
       <item quantity="one"><xliff:g id="COUNT_1">%1$d</xliff:g> selecionado</item>
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> selected</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> selecionados</item>
     </plurals>
     <plurals name="elements_dragged" formatted="false" msgid="5932571296037626279">
       <item quantity="one"><xliff:g id="COUNT_1">%1$d</xliff:g> item</item>
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> itens</item>
     </plurals>
     <string name="delete_filename_confirmation_message" msgid="8338069763240613258">"Excluir \"<xliff:g id="NAME">%1$s</xliff:g>\"?"</string>
     <string name="delete_foldername_confirmation_message" msgid="9084085260877704140">"Excluir pasta \"<xliff:g id="NAME">%1$s</xliff:g>\" e todo o conteúdo dela?"</string>
     <plurals name="delete_files_confirmation_message" formatted="false" msgid="4866664063250034142">
       <item quantity="one">Excluir <xliff:g id="COUNT_1">%1$d</xliff:g> arquivo?</item>
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> files?</item>
       <item quantity="other">Excluir <xliff:g id="COUNT_1">%1$d</xliff:g> arquivos?</item>
     </plurals>
     <plurals name="delete_folders_confirmation_message" formatted="false" msgid="1028946402799686388">
       <item quantity="one">Excluir <xliff:g id="COUNT_1">%1$d</xliff:g> pasta e o conteúdo dela?</item>
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> folders and their contents?</item>
       <item quantity="other">Excluir <xliff:g id="COUNT_1">%1$d</xliff:g> pastas e todo o conteúdo delas?</item>
     </plurals>
     <plurals name="delete_items_confirmation_message" formatted="false" msgid="7285090426511028179">
       <item quantity="one">Excluir <xliff:g id="COUNT_1">%1$d</xliff:g> item?</item>
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> items?</item>
       <item quantity="other">Excluir <xliff:g id="COUNT_1">%1$d</xliff:g> itens?</item>
     </plurals>
     <string name="images_shortcut_label" msgid="2545168016070493574">"Imagens"</string>
@@ -240,6 +261,7 @@
     <string name="continue_in_background" msgid="1974214559047793331">"Continuar em segundo plano"</string>
     <plurals name="selected_count" formatted="false" msgid="7555250236512981129">
       <item quantity="one"><xliff:g id="COUNT_1">%1$d</xliff:g> selecionado</item>
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> selected</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> selecionados</item>
     </plurals>
     <string name="root_info_header_recent" msgid="5654901877295332262">"Arquivos recentes"</string>
diff --git a/res/values-pt-rPT/strings.xml b/res/values-pt-rPT/strings.xml
index 32288a7e8..d857a1613 100644
--- a/res/values-pt-rPT/strings.xml
+++ b/res/values-pt-rPT/strings.xml
@@ -125,22 +125,27 @@
     <string name="delete_notification_title" msgid="2512757431856830792">"A eliminar ficheiros"</string>
     <string name="copy_remaining" msgid="5390517377265177727">"Faltam <xliff:g id="DURATION">%s</xliff:g>"</string>
     <plurals name="copy_begin" formatted="false" msgid="151184708996738192">
+      <item quantity="many">Copying <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">A copiar <xliff:g id="COUNT_1">%1$d</xliff:g> itens…</item>
       <item quantity="one">A copiar <xliff:g id="COUNT_0">%1$d</xliff:g> item…</item>
     </plurals>
     <plurals name="compress_begin" formatted="false" msgid="3534158317098678895">
+      <item quantity="many">Compressing <xliff:g id="COUNT_1">%1$d</xliff:g> files.</item>
       <item quantity="other">A comprimir <xliff:g id="COUNT_1">%1$d</xliff:g> ficheiros…</item>
       <item quantity="one">A comprimir <xliff:g id="COUNT_0">%1$d</xliff:g> ficheiro…</item>
     </plurals>
     <plurals name="extract_begin" formatted="false" msgid="1006380679562903749">
+      <item quantity="many">Extracting <xliff:g id="COUNT_1">%1$d</xliff:g> files.</item>
       <item quantity="other">A extrair <xliff:g id="COUNT_1">%1$d</xliff:g> ficheiros…</item>
       <item quantity="one">A extrair <xliff:g id="COUNT_0">%1$d</xliff:g> ficheiro…</item>
     </plurals>
     <plurals name="move_begin" formatted="false" msgid="1464229874265756956">
+      <item quantity="many">Moving <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">A mover <xliff:g id="COUNT_1">%1$d</xliff:g> itens…</item>
       <item quantity="one">A mover <xliff:g id="COUNT_0">%1$d</xliff:g> item…</item>
     </plurals>
     <plurals name="deleting" formatted="false" msgid="1729138001178158901">
+      <item quantity="many">Deleting <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">A eliminar <xliff:g id="COUNT_1">%1$d</xliff:g> itens…</item>
       <item quantity="one">A eliminar <xliff:g id="COUNT_0">%1$d</xliff:g> item…</item>
     </plurals>
@@ -152,48 +157,59 @@
     <string name="delete_preparing" msgid="7339349837842802508">"A preparar…"</string>
     <string name="delete_progress" msgid="2627631054702306423">"<xliff:g id="COUNT_0">%1$d</xliff:g>/<xliff:g id="TOTALCOUNT">%2$d</xliff:g>"</string>
     <plurals name="copy_error_notification_title" formatted="false" msgid="3188432450429390963">
+      <item quantity="many">Couldn’t copy <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">Não foi possível copiar <xliff:g id="COUNT_1">%1$d</xliff:g> itens</item>
       <item quantity="one">Não foi possível copiar <xliff:g id="COUNT_0">%1$d</xliff:g> item</item>
     </plurals>
     <plurals name="compress_error_notification_title" formatted="false" msgid="3043630066678213644">
+      <item quantity="many">Couldn’t compress <xliff:g id="COUNT_1">%1$d</xliff:g> files</item>
       <item quantity="other">Não foi possível comprimir <xliff:g id="COUNT_1">%1$d</xliff:g> ficheiros</item>
       <item quantity="one">Não foi possível comprimir <xliff:g id="COUNT_0">%1$d</xliff:g> ficheiro</item>
     </plurals>
     <plurals name="move_error_notification_title" formatted="false" msgid="2185736082411854754">
+      <item quantity="many">Couldn’t move <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">Não foi possível mover <xliff:g id="COUNT_1">%1$d</xliff:g> itens</item>
       <item quantity="one">Não foi possível mover <xliff:g id="COUNT_0">%1$d</xliff:g> item</item>
     </plurals>
     <plurals name="delete_error_notification_title" formatted="false" msgid="7568122018481625267">
+      <item quantity="many">Couldn’t delete <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">Não foi possível eliminar <xliff:g id="COUNT_1">%1$d</xliff:g> itens</item>
       <item quantity="one">Não foi possível eliminar <xliff:g id="COUNT_0">%1$d</xliff:g> item</item>
     </plurals>
     <string name="notification_touch_for_details" msgid="2385563502445129570">"Tocar para ver detalhes"</string>
     <string name="close" msgid="905969391788869975">"Fechar"</string>
     <plurals name="copy_failure_alert_content" formatted="false" msgid="5570549471912990536">
+      <item quantity="many">These files weren’t copied: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Estes ficheiros não foram copiados: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">Este ficheiro não foi copiado: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="compress_failure_alert_content" formatted="false" msgid="5760632881868842400">
+      <item quantity="many">These files weren’t compressed: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Estes ficheiros não foram comprimidos: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">Este ficheiro não foi comprimido: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="extract_failure_alert_content" formatted="false" msgid="7572748127571720803">
+      <item quantity="many">These files weren’t extracted: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Estes ficheiros não foram extraídos: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">Este ficheiro não foi extraído: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="move_failure_alert_content" formatted="false" msgid="2747390342670799196">
+      <item quantity="many">These files weren’t moved: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Estes ficheiros não foram movidos: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">Este ficheiro não foi movido: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="delete_failure_alert_content" formatted="false" msgid="6122372614839711711">
+      <item quantity="many">These files weren’t deleted: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Estes ficheiros não foram eliminados: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">Este ficheiro não foi eliminado: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="copy_converted_warning_content" formatted="false" msgid="7433742181712126588">
+      <item quantity="many">These files were converted to another format: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Estes ficheiros foram convertidos para outro formato: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="one">Este ficheiro foi convertido para outro formato: <xliff:g id="LIST_0">%1$s</xliff:g></item>
     </plurals>
     <plurals name="clipboard_files_clipped" formatted="false" msgid="4847061634862926902">
+      <item quantity="many">Copied <xliff:g id="COUNT_1">%1$d</xliff:g> items to clipboard.</item>
       <item quantity="other">Copiou <xliff:g id="COUNT_1">%1$d</xliff:g> itens para a área de transferência.</item>
       <item quantity="one">Copiou <xliff:g id="COUNT_0">%1$d</xliff:g> item para a área de transferência.</item>
     </plurals>
@@ -208,24 +224,29 @@
     <string name="allow" msgid="1275746941353040309">"Permitir"</string>
     <string name="deny" msgid="5127201668078153379">"Recusar"</string>
     <plurals name="elements_selected" formatted="false" msgid="4448165978637163692">
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> selected</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> selecionados</item>
       <item quantity="one"><xliff:g id="COUNT_0">%1$d</xliff:g> selecionado</item>
     </plurals>
     <plurals name="elements_dragged" formatted="false" msgid="5932571296037626279">
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> itens</item>
       <item quantity="one"><xliff:g id="COUNT_0">%1$d</xliff:g> item</item>
     </plurals>
     <string name="delete_filename_confirmation_message" msgid="8338069763240613258">"Eliminar \"<xliff:g id="NAME">%1$s</xliff:g>\"?"</string>
     <string name="delete_foldername_confirmation_message" msgid="9084085260877704140">"Eliminar a pasta \"<xliff:g id="NAME">%1$s</xliff:g>\" e os respetivos conteúdos?"</string>
     <plurals name="delete_files_confirmation_message" formatted="false" msgid="4866664063250034142">
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> files?</item>
       <item quantity="other">Eliminar <xliff:g id="COUNT_1">%1$d</xliff:g> ficheiros?</item>
       <item quantity="one">Eliminar <xliff:g id="COUNT_0">%1$d</xliff:g> ficheiro?</item>
     </plurals>
     <plurals name="delete_folders_confirmation_message" formatted="false" msgid="1028946402799686388">
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> folders and their contents?</item>
       <item quantity="other">Eliminar <xliff:g id="COUNT_1">%1$d</xliff:g> pastas e os respetivos conteúdos?</item>
       <item quantity="one">Eliminar <xliff:g id="COUNT_0">%1$d</xliff:g> pasta e os respetivos conteúdos?</item>
     </plurals>
     <plurals name="delete_items_confirmation_message" formatted="false" msgid="7285090426511028179">
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> items?</item>
       <item quantity="other">Eliminar <xliff:g id="COUNT_1">%1$d</xliff:g> itens?</item>
       <item quantity="one">Eliminar <xliff:g id="COUNT_0">%1$d</xliff:g> item?</item>
     </plurals>
@@ -239,6 +260,7 @@
     <string name="overwrite_file_confirmation_message" msgid="2496109652768222716">"Pretende substituir <xliff:g id="NAME">%1$s</xliff:g>?"</string>
     <string name="continue_in_background" msgid="1974214559047793331">"Continuar em segundo plano"</string>
     <plurals name="selected_count" formatted="false" msgid="7555250236512981129">
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> selected</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> selecionados</item>
       <item quantity="one"><xliff:g id="COUNT_0">%1$d</xliff:g> selecionado</item>
     </plurals>
diff --git a/res/values-pt/strings.xml b/res/values-pt/strings.xml
index 3aae485c7..0e03c9e83 100644
--- a/res/values-pt/strings.xml
+++ b/res/values-pt/strings.xml
@@ -126,22 +126,27 @@
     <string name="copy_remaining" msgid="5390517377265177727">"<xliff:g id="DURATION">%s</xliff:g> restantes"</string>
     <plurals name="copy_begin" formatted="false" msgid="151184708996738192">
       <item quantity="one">Copiando <xliff:g id="COUNT_1">%1$d</xliff:g> item</item>
+      <item quantity="many">Copying <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Copiando <xliff:g id="COUNT_1">%1$d</xliff:g> itens</item>
     </plurals>
     <plurals name="compress_begin" formatted="false" msgid="3534158317098678895">
       <item quantity="one">Compactando <xliff:g id="COUNT_1">%1$d</xliff:g> arquivo.</item>
+      <item quantity="many">Compressing <xliff:g id="COUNT_1">%1$d</xliff:g> files.</item>
       <item quantity="other">Compactando <xliff:g id="COUNT_1">%1$d</xliff:g> arquivos.</item>
     </plurals>
     <plurals name="extract_begin" formatted="false" msgid="1006380679562903749">
       <item quantity="one">Extraindo <xliff:g id="COUNT_1">%1$d</xliff:g> arquivo.</item>
+      <item quantity="many">Extracting <xliff:g id="COUNT_1">%1$d</xliff:g> files.</item>
       <item quantity="other">Extraindo <xliff:g id="COUNT_1">%1$d</xliff:g> arquivos.</item>
     </plurals>
     <plurals name="move_begin" formatted="false" msgid="1464229874265756956">
       <item quantity="one">Transferindo <xliff:g id="COUNT_1">%1$d</xliff:g> item</item>
+      <item quantity="many">Moving <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Transferindo <xliff:g id="COUNT_1">%1$d</xliff:g> itens</item>
     </plurals>
     <plurals name="deleting" formatted="false" msgid="1729138001178158901">
       <item quantity="one">Excluindo <xliff:g id="COUNT_1">%1$d</xliff:g> item</item>
+      <item quantity="many">Deleting <xliff:g id="COUNT_1">%1$d</xliff:g> items.</item>
       <item quantity="other">Excluindo <xliff:g id="COUNT_1">%1$d</xliff:g> itens</item>
     </plurals>
     <string name="undo" msgid="2902438994196400565">"Desfazer"</string>
@@ -153,48 +158,59 @@
     <string name="delete_progress" msgid="2627631054702306423">"<xliff:g id="COUNT_0">%1$d</xliff:g> / <xliff:g id="TOTALCOUNT">%2$d</xliff:g>"</string>
     <plurals name="copy_error_notification_title" formatted="false" msgid="3188432450429390963">
       <item quantity="one">Não foi possível copiar <xliff:g id="COUNT_1">%1$d</xliff:g> item</item>
+      <item quantity="many">Couldn’t copy <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">Não foi possível copiar <xliff:g id="COUNT_1">%1$d</xliff:g> itens</item>
     </plurals>
     <plurals name="compress_error_notification_title" formatted="false" msgid="3043630066678213644">
       <item quantity="one">Não foi possível compactar <xliff:g id="COUNT_1">%1$d</xliff:g> arquivo</item>
+      <item quantity="many">Couldn’t compress <xliff:g id="COUNT_1">%1$d</xliff:g> files</item>
       <item quantity="other">Não foi possível compactar <xliff:g id="COUNT_1">%1$d</xliff:g> arquivos</item>
     </plurals>
     <plurals name="move_error_notification_title" formatted="false" msgid="2185736082411854754">
       <item quantity="one">Não foi possível transferir <xliff:g id="COUNT_1">%1$d</xliff:g> item</item>
+      <item quantity="many">Couldn’t move <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">Não foi possível transferir <xliff:g id="COUNT_1">%1$d</xliff:g> itens</item>
     </plurals>
     <plurals name="delete_error_notification_title" formatted="false" msgid="7568122018481625267">
       <item quantity="one">Não foi possível excluir <xliff:g id="COUNT_1">%1$d</xliff:g> item</item>
+      <item quantity="many">Couldn’t delete <xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other">Não foi possível excluir <xliff:g id="COUNT_1">%1$d</xliff:g> itens</item>
     </plurals>
     <string name="notification_touch_for_details" msgid="2385563502445129570">"Tocar para ver detalhes"</string>
     <string name="close" msgid="905969391788869975">"Fechar"</string>
     <plurals name="copy_failure_alert_content" formatted="false" msgid="5570549471912990536">
       <item quantity="one">Este arquivo não foi copiado: <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t copied: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Estes arquivos não foram copiados: <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="compress_failure_alert_content" formatted="false" msgid="5760632881868842400">
       <item quantity="one">Este arquivo não foi compactado: <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t compressed: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Estes arquivos não foram compactados: <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="extract_failure_alert_content" formatted="false" msgid="7572748127571720803">
       <item quantity="one">Este arquivo não foi extraído: <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t extracted: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Estes arquivos não foram extraídos: <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="move_failure_alert_content" formatted="false" msgid="2747390342670799196">
       <item quantity="one">Este arquivo não foi movido: <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t moved: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Estes arquivos não foram movidos: <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="delete_failure_alert_content" formatted="false" msgid="6122372614839711711">
       <item quantity="one">Este arquivo não foi excluído: <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files weren’t deleted: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Estes arquivos não foram excluídos: <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="copy_converted_warning_content" formatted="false" msgid="7433742181712126588">
       <item quantity="one">Este arquivo foi convertido em outro formato: <xliff:g id="LIST_1">%1$s</xliff:g></item>
+      <item quantity="many">These files were converted to another format: <xliff:g id="LIST_1">%1$s</xliff:g></item>
       <item quantity="other">Estes arquivos foram convertidos em outro formato: <xliff:g id="LIST_1">%1$s</xliff:g></item>
     </plurals>
     <plurals name="clipboard_files_clipped" formatted="false" msgid="4847061634862926902">
       <item quantity="one"><xliff:g id="COUNT_1">%1$d</xliff:g> item copiado para a área de transferência</item>
+      <item quantity="many">Copied <xliff:g id="COUNT_1">%1$d</xliff:g> items to clipboard.</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> itens copiados para a área de transferência</item>
     </plurals>
     <string name="file_operation_rejected" msgid="4301554203329008794">"A operação do arquivo não é compatível."</string>
@@ -209,24 +225,29 @@
     <string name="deny" msgid="5127201668078153379">"Negar"</string>
     <plurals name="elements_selected" formatted="false" msgid="4448165978637163692">
       <item quantity="one"><xliff:g id="COUNT_1">%1$d</xliff:g> selecionado</item>
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> selected</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> selecionados</item>
     </plurals>
     <plurals name="elements_dragged" formatted="false" msgid="5932571296037626279">
       <item quantity="one"><xliff:g id="COUNT_1">%1$d</xliff:g> item</item>
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> items</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> itens</item>
     </plurals>
     <string name="delete_filename_confirmation_message" msgid="8338069763240613258">"Excluir \"<xliff:g id="NAME">%1$s</xliff:g>\"?"</string>
     <string name="delete_foldername_confirmation_message" msgid="9084085260877704140">"Excluir pasta \"<xliff:g id="NAME">%1$s</xliff:g>\" e todo o conteúdo dela?"</string>
     <plurals name="delete_files_confirmation_message" formatted="false" msgid="4866664063250034142">
       <item quantity="one">Excluir <xliff:g id="COUNT_1">%1$d</xliff:g> arquivo?</item>
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> files?</item>
       <item quantity="other">Excluir <xliff:g id="COUNT_1">%1$d</xliff:g> arquivos?</item>
     </plurals>
     <plurals name="delete_folders_confirmation_message" formatted="false" msgid="1028946402799686388">
       <item quantity="one">Excluir <xliff:g id="COUNT_1">%1$d</xliff:g> pasta e o conteúdo dela?</item>
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> folders and their contents?</item>
       <item quantity="other">Excluir <xliff:g id="COUNT_1">%1$d</xliff:g> pastas e todo o conteúdo delas?</item>
     </plurals>
     <plurals name="delete_items_confirmation_message" formatted="false" msgid="7285090426511028179">
       <item quantity="one">Excluir <xliff:g id="COUNT_1">%1$d</xliff:g> item?</item>
+      <item quantity="many">Delete <xliff:g id="COUNT_1">%1$d</xliff:g> items?</item>
       <item quantity="other">Excluir <xliff:g id="COUNT_1">%1$d</xliff:g> itens?</item>
     </plurals>
     <string name="images_shortcut_label" msgid="2545168016070493574">"Imagens"</string>
@@ -240,6 +261,7 @@
     <string name="continue_in_background" msgid="1974214559047793331">"Continuar em segundo plano"</string>
     <plurals name="selected_count" formatted="false" msgid="7555250236512981129">
       <item quantity="one"><xliff:g id="COUNT_1">%1$d</xliff:g> selecionado</item>
+      <item quantity="many"><xliff:g id="COUNT_1">%1$d</xliff:g> selected</item>
       <item quantity="other"><xliff:g id="COUNT_1">%1$d</xliff:g> selecionados</item>
     </plurals>
     <string name="root_info_header_recent" msgid="5654901877295332262">"Arquivos recentes"</string>