diff --git a/resources/i18n/OpenBoard_ar.ts b/resources/i18n/OpenBoard_ar.ts
index 799c03ed..8210126e 100644
--- a/resources/i18n/OpenBoard_ar.ts
+++ b/resources/i18n/OpenBoard_ar.ts
@@ -902,10 +902,6 @@
         <source>Update</source>
         <translation>التحيين</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1235,7 +1231,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">صفحة %0</translation>
+        <translation>صفحة %0</translation>
     </message>
 </context>
 <context>
@@ -1271,6 +1267,13 @@
         <translation>إلغاء </translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">صفحة %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1987,10 +1990,6 @@ Do you want to ignore these errors for this host?</source>
         <source>%1 thumbnails generated ...</source>
         <translation>1 % صور مصغرة مولّدة</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2684,6 +2683,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">في خلفية مضيئة</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_bg.ts b/resources/i18n/OpenBoard_bg.ts
index 7bde5b29..8d9fe10b 100644
--- a/resources/i18n/OpenBoard_bg.ts
+++ b/resources/i18n/OpenBoard_bg.ts
@@ -902,10 +902,6 @@
         <source>Update</source>
         <translation>Обновления</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1231,7 +1227,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Страница %0</translation>
+        <translation>Страница %0</translation>
     </message>
 </context>
 <context>
@@ -1263,6 +1259,13 @@
         <translation>Отмени</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">Страница %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1985,10 +1988,6 @@ Do you want to ignore these errors for this host?</source>
         <source>%1 thumbnails generated ...</source>
         <translation>%1 икони са създадени ...</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2679,6 +2678,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">На светъл фон</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_ca.ts b/resources/i18n/OpenBoard_ca.ts
index b5751001..844a5382 100644
--- a/resources/i18n/OpenBoard_ca.ts
+++ b/resources/i18n/OpenBoard_ca.ts
@@ -902,10 +902,6 @@
         <source>Update</source>
         <translation>Actualitza</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1230,7 +1226,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Pàgina %0</translation>
+        <translation>Pàgina %0</translation>
     </message>
 </context>
 <context>
@@ -1262,6 +1258,13 @@
         <translation>Cancel·la</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">Pàgina %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1977,10 +1980,6 @@ Voleu ignorar aquests errors per a aquest amfitrió?</translation>
         <source>%1 thumbnails generated ...</source>
         <translation>S&apos;han generat %1 miniatures...</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2672,6 +2671,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">Sobre fons clar</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_cs.ts b/resources/i18n/OpenBoard_cs.ts
index dca8766a..f2b53114 100644
--- a/resources/i18n/OpenBoard_cs.ts
+++ b/resources/i18n/OpenBoard_cs.ts
@@ -903,10 +903,6 @@
         <source>Update available</source>
         <translation>K dispozici je aktualizace</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1232,7 +1228,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Stránka %0</translation>
+        <translation>Stránka %0</translation>
     </message>
 </context>
 <context>
@@ -1265,6 +1261,13 @@
         <translation>Zrušit</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">Stránka %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1987,10 +1990,6 @@ Chcete ignorovat tyto chyby na tomto serveru?</translation>
         <source>Generating preview thumbnails ...</source>
         <translation>Vytváří se miniatury obrázků ...</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2682,6 +2681,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">Na světlém pozadí</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_da.ts b/resources/i18n/OpenBoard_da.ts
index f043b446..2812c226 100644
--- a/resources/i18n/OpenBoard_da.ts
+++ b/resources/i18n/OpenBoard_da.ts
@@ -902,10 +902,6 @@
         <source>Update</source>
         <translation>Opdatering</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1230,7 +1226,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Side %0</translation>
+        <translation>Side %0</translation>
     </message>
 </context>
 <context>
@@ -1262,6 +1258,13 @@
         <translation>Annuller</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">Side %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1984,10 +1987,6 @@ Do you want to ignore these errors for this host?</source>
         <source>%1 thumbnails generated ...</source>
         <translation>%1 miniaturebilleder genereret...</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2675,6 +2674,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">På lys baggrund</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_de.ts b/resources/i18n/OpenBoard_de.ts
index ac5702cc..4954b482 100644
--- a/resources/i18n/OpenBoard_de.ts
+++ b/resources/i18n/OpenBoard_de.ts
@@ -904,7 +904,7 @@
     </message>
     <message>
         <source>Board drawing...</source>
-        <translation>Brettzeichnung...</translation>
+        <translation type="vanished">Brettzeichnung...</translation>
     </message>
 </context>
 <context>
@@ -1230,7 +1230,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Seite %0</translation>
+        <translation>Seite %0</translation>
     </message>
 </context>
 <context>
@@ -1262,6 +1262,13 @@
         <translation>Abbrechen</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">Seite %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -2018,7 +2025,7 @@ Möchten Sie diese Fehler für diesen Computer ignorieren?</translation>
     </message>
     <message>
         <source>loading thumbnail of page %1</source>
-        <translation>
+        <translation type="vanished">
 Miniaturansicht der Seite %1 wird geladen</translation>
     </message>
 </context>
@@ -2713,6 +2720,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation>Auf hellem Hintergrund</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_el.ts b/resources/i18n/OpenBoard_el.ts
index d5592f3d..5e0c1773 100644
--- a/resources/i18n/OpenBoard_el.ts
+++ b/resources/i18n/OpenBoard_el.ts
@@ -902,10 +902,6 @@
         <source>Update</source>
         <translation>Ενημέρωση</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1230,7 +1226,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Σελίδα %0</translation>
+        <translation>Σελίδα %0</translation>
     </message>
 </context>
 <context>
@@ -1262,6 +1258,13 @@
         <translation>Άκυρο</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">Σελίδα %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1984,10 +1987,6 @@ Do you want to ignore these errors for this host?</source>
         <source>%1 thumbnails generated ...</source>
         <translation>%1 μικρογραφίες δημιουργήθηκαν...</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2679,6 +2678,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">Σε φωτεινό παρασκήνιο</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_en.ts b/resources/i18n/OpenBoard_en.ts
index da2fb299..d4a2305f 100644
--- a/resources/i18n/OpenBoard_en.ts
+++ b/resources/i18n/OpenBoard_en.ts
@@ -894,10 +894,6 @@
         <source>Update</source>
         <translation type="unfinished"></translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1213,6 +1209,13 @@
         <translation type="unfinished"></translation>
     </message>
 </context>
+<context>
+    <name>UBDocumentNavigator</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>UBDocumentTreeWidget</name>
     <message>
@@ -1241,6 +1244,13 @@
         <translation type="unfinished"></translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1883,10 +1893,6 @@ Do you want to ignore these errors for this host?</source>
         <source>%1 thumbnails generated ...</source>
         <translation type="unfinished"></translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2569,6 +2575,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished"></translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_en_UK.ts b/resources/i18n/OpenBoard_en_UK.ts
index 77024a0e..2fd25082 100644
--- a/resources/i18n/OpenBoard_en_UK.ts
+++ b/resources/i18n/OpenBoard_en_UK.ts
@@ -894,10 +894,6 @@
         <source>Update</source>
         <translation type="unfinished"></translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1213,6 +1209,13 @@
         <translation type="unfinished"></translation>
     </message>
 </context>
+<context>
+    <name>UBDocumentNavigator</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>UBDocumentTreeWidget</name>
     <message>
@@ -1241,6 +1244,13 @@
         <translation type="unfinished"></translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1883,10 +1893,6 @@ Do you want to ignore these errors for this host?</source>
         <source>%1 thumbnails generated ...</source>
         <translation type="unfinished"></translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2569,6 +2575,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished"></translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_es.ts b/resources/i18n/OpenBoard_es.ts
index 4ad306d0..c46314db 100644
--- a/resources/i18n/OpenBoard_es.ts
+++ b/resources/i18n/OpenBoard_es.ts
@@ -904,7 +904,7 @@
     </message>
     <message>
         <source>Board drawing...</source>
-        <translation>Dibujo de pizarra</translation>
+        <translation type="vanished">Dibujo de pizarra</translation>
     </message>
 </context>
 <context>
@@ -1230,7 +1230,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Página %0</translation>
+        <translation>Página %0</translation>
     </message>
 </context>
 <context>
@@ -1262,6 +1262,13 @@
         <translation>Cancelar</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">Página %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1980,7 +1987,7 @@ Do you want to ignore these errors for this host?</source>
     </message>
     <message>
         <source>loading thumbnail of page %1</source>
-        <translation>cargando miniaturas de la página %1</translation>
+        <translation type="vanished">cargando miniaturas de la página %1</translation>
     </message>
 </context>
 <context>
@@ -2673,6 +2680,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation>Sobre fondo claro</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_fr.ts b/resources/i18n/OpenBoard_fr.ts
index 15a12773..87d4fd6f 100644
--- a/resources/i18n/OpenBoard_fr.ts
+++ b/resources/i18n/OpenBoard_fr.ts
@@ -909,7 +909,7 @@
     </message>
     <message>
         <source>Board drawing...</source>
-        <translation>Dessin du tableau...</translation>
+        <translation type="vanished">Dessin du tableau...</translation>
     </message>
 </context>
 <context>
@@ -1240,7 +1240,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Page %0</translation>
+        <translation>Page %0</translation>
     </message>
 </context>
 <context>
@@ -1272,6 +1272,13 @@
         <translation>Annuler</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation>Page %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -2031,7 +2038,7 @@ Voulez-vous ignorer les erreurs pour ce serveur ?</translation>
     </message>
     <message>
         <source>loading thumbnail of page %1</source>
-        <translation>Chargement aperçu page %1</translation>
+        <translation type="vanished">Chargement aperçu page %1</translation>
     </message>
 </context>
 <context>
@@ -2733,6 +2740,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation>Sur fond clair</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation>Inverser les écrans élèves</translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_fr_CH.ts b/resources/i18n/OpenBoard_fr_CH.ts
index e69ec1d0..d739ec91 100644
--- a/resources/i18n/OpenBoard_fr_CH.ts
+++ b/resources/i18n/OpenBoard_fr_CH.ts
@@ -909,7 +909,7 @@
     </message>
     <message>
         <source>Board drawing...</source>
-        <translation>Dessin du tableau...</translation>
+        <translation type="vanished">Dessin du tableau...</translation>
     </message>
 </context>
 <context>
@@ -1240,7 +1240,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Page %0</translation>
+        <translation>Page %0</translation>
     </message>
 </context>
 <context>
@@ -1272,6 +1272,13 @@
         <translation>Annuler</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation>Page %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -2031,7 +2038,7 @@ Voulez-vous ignorer les erreurs pour ce serveur ?</translation>
     </message>
     <message>
         <source>loading thumbnail of page %1</source>
-        <translation>Chargement aperçu page %1</translation>
+        <translation type="vanished">Chargement aperçu page %1</translation>
     </message>
 </context>
 <context>
@@ -2733,6 +2740,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation>Sur fond clair</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation>Inverser les écrans élèves</translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_it.ts b/resources/i18n/OpenBoard_it.ts
index 98dde0df..cae80427 100644
--- a/resources/i18n/OpenBoard_it.ts
+++ b/resources/i18n/OpenBoard_it.ts
@@ -904,7 +904,7 @@
     </message>
     <message>
         <source>Board drawing...</source>
-        <translation>Disegno della lavagna...</translation>
+        <translation type="vanished">Disegno della lavagna...</translation>
     </message>
 </context>
 <context>
@@ -1230,7 +1230,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Pagina %0</translation>
+        <translation>Pagina %0</translation>
     </message>
 </context>
 <context>
@@ -1262,6 +1262,13 @@
         <translation>Annulla</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">Pagina %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -2014,7 +2021,7 @@ Vuoi ignorare gli errori per questo host?</translation>
     </message>
     <message>
         <source>loading thumbnail of page %1</source>
-        <translation>Caricamento miniatura della pagina %1</translation>
+        <translation type="vanished">Caricamento miniatura della pagina %1</translation>
     </message>
 </context>
 <context>
@@ -2707,6 +2714,10 @@ p, li { white-space: pre-wrap; }
         <source>On Dark Background</source>
         <translation>Su sfondo scuro</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_iw.ts b/resources/i18n/OpenBoard_iw.ts
index 7b1f382c..7e67814f 100644
--- a/resources/i18n/OpenBoard_iw.ts
+++ b/resources/i18n/OpenBoard_iw.ts
@@ -903,10 +903,6 @@
         <source>Update</source>
         <translation>עדכון</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1231,7 +1227,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">עמוד %0</translation>
+        <translation>עמוד %0</translation>
     </message>
 </context>
 <context>
@@ -1263,6 +1259,13 @@
         <translation>בטל</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">עמוד %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1981,10 +1984,6 @@ Do you want to ignore these errors for this host?</source>
         <source>%1 thumbnails generated ...</source>
         <translation>נוצרה תמונה מוקטנת של %1...</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2672,6 +2671,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">על רקע בהיר</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_ja.ts b/resources/i18n/OpenBoard_ja.ts
index fa5d596f..0b364292 100644
--- a/resources/i18n/OpenBoard_ja.ts
+++ b/resources/i18n/OpenBoard_ja.ts
@@ -894,10 +894,6 @@
         <source>Update</source>
         <translation>更新</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1217,7 +1213,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">%0ページ</translation>
+        <translation>%0ページ</translation>
     </message>
 </context>
 <context>
@@ -1248,6 +1244,13 @@
         <translation>キャンセル</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">%0ページ</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1971,10 +1974,6 @@ Do you want to ignore these errors for this host?</source>
         <source>%1 thumbnails generated ...</source>
         <translation>%1 サムネイル作成済み ... </translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2662,6 +2661,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">明るい背景で</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_ko.ts b/resources/i18n/OpenBoard_ko.ts
index 6e7e8575..c55aedec 100644
--- a/resources/i18n/OpenBoard_ko.ts
+++ b/resources/i18n/OpenBoard_ko.ts
@@ -902,10 +902,6 @@
         <source>Update</source>
         <translation>업데이트</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1229,7 +1225,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">%0 페이지</translation>
+        <translation>%0 페이지</translation>
     </message>
 </context>
 <context>
@@ -1263,6 +1259,13 @@
         <translation type="unfinished">취소</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">%0 페이지</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1985,10 +1988,6 @@ Do you want to ignore these errors for this host?</source>
         <source>%1 thumbnails generated ...</source>
         <translation>%1 썸네일 생성됨 ...</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2680,6 +2679,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">밝은 배경</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_mg.ts b/resources/i18n/OpenBoard_mg.ts
index eec1f0ed..c851135d 100644
--- a/resources/i18n/OpenBoard_mg.ts
+++ b/resources/i18n/OpenBoard_mg.ts
@@ -902,10 +902,6 @@
         <source>Update</source>
         <translation>Avaozy</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1230,7 +1226,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Pejy %0</translation>
+        <translation>Pejy %0</translation>
     </message>
 </context>
 <context>
@@ -1262,6 +1258,13 @@
         <translation>Ajanony</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">Pejy %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1984,10 +1987,6 @@ Tena tsy te hiraharaha an&apos;ireo tsy mety ho an&apos;ilay milina ve ianao?</t
         <source>%1 thumbnails generated ...</source>
         <translation>%1 ny  kisarisary no voaforona ...</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2679,6 +2678,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">Amin&apos;ny ambadika mazava</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_nb.ts b/resources/i18n/OpenBoard_nb.ts
index 1a883288..3966638b 100644
--- a/resources/i18n/OpenBoard_nb.ts
+++ b/resources/i18n/OpenBoard_nb.ts
@@ -902,10 +902,6 @@
         <source>Update</source>
         <translation>Oppdatering</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1231,7 +1227,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Side %0</translation>
+        <translation>Side %0</translation>
     </message>
 </context>
 <context>
@@ -1263,6 +1259,13 @@
         <translation>Avbryt</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">Side %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1980,10 +1983,6 @@ Do you want to ignore these errors for this host?</source>
         <source>%1 thumbnails generated ...</source>
         <translation>%1 miniatyrbilder generert ...</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2676,6 +2675,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">Med lys bakgrunn</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_nl.ts b/resources/i18n/OpenBoard_nl.ts
index ccbd4741..2a2bbb9e 100644
--- a/resources/i18n/OpenBoard_nl.ts
+++ b/resources/i18n/OpenBoard_nl.ts
@@ -894,10 +894,6 @@
         <source>Update</source>
         <translation>Update</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1218,7 +1214,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Pagina %0</translation>
+        <translation>Pagina %0</translation>
     </message>
 </context>
 <context>
@@ -1250,6 +1246,13 @@
         <translation>Annuleren</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">Pagina %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1966,10 +1969,6 @@ Do you want to ignore these errors for this host?</source>
         <source>%1 thumbnails generated ...</source>
         <translation>%1 miniaturen opgeladen...</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2660,6 +2659,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">Op een Lichte Achtergrond</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_pl.ts b/resources/i18n/OpenBoard_pl.ts
index c059c784..9f28f0e1 100644
--- a/resources/i18n/OpenBoard_pl.ts
+++ b/resources/i18n/OpenBoard_pl.ts
@@ -906,10 +906,6 @@
         <source>Update</source>
         <translation>Aktualizacja</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1235,7 +1231,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Strona %0</translation>
+        <translation>Strona %0</translation>
     </message>
 </context>
 <context>
@@ -1269,6 +1265,13 @@
         <translation>Anuluj</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">Strona %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1991,10 +1994,6 @@ Czy chcesz ignorować te błędy dla tego hosta?</translation>
         <source>%1 thumbnails generated ...</source>
         <translation>Wygenerowano %1 miniatur...</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2690,6 +2689,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">Na jasnym tle</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_pt.ts b/resources/i18n/OpenBoard_pt.ts
index 46439908..e53f8688 100644
--- a/resources/i18n/OpenBoard_pt.ts
+++ b/resources/i18n/OpenBoard_pt.ts
@@ -904,10 +904,6 @@
         <source>Update</source>
         <translation>Atualizar</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1232,7 +1228,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Página %0</translation>
+        <translation>Página %0</translation>
     </message>
 </context>
 <context>
@@ -1264,6 +1260,13 @@
         <translation>Cancelar</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">Página %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -2004,10 +2007,6 @@ Quer ignorar estes erros, deste servidor?</translation>
         <source>%1 thumbnails generated ...</source>
         <translation>%1 de miniaturas geradas ...</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2703,6 +2702,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">Num fundo branco</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_ro.ts b/resources/i18n/OpenBoard_ro.ts
index f7039047..543ba522 100644
--- a/resources/i18n/OpenBoard_ro.ts
+++ b/resources/i18n/OpenBoard_ro.ts
@@ -902,10 +902,6 @@
         <source>Update</source>
         <translation>Actualizare</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1230,7 +1226,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Pagina %0</translation>
+        <translation>Pagina %0</translation>
     </message>
 </context>
 <context>
@@ -1262,6 +1258,13 @@
         <translation>Anulare</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">Pagina %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1984,10 +1987,6 @@ Doriţi să ignoraţi aceste erori pentru acest host?</translation>
         <source>%1 thumbnails generated ...</source>
         <translation>%1 miniaturi generate ...</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2679,6 +2678,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">Pe fundal deschis</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_ru.ts b/resources/i18n/OpenBoard_ru.ts
index 1e023a35..3e781fb1 100644
--- a/resources/i18n/OpenBoard_ru.ts
+++ b/resources/i18n/OpenBoard_ru.ts
@@ -902,10 +902,6 @@
         <source>Update</source>
         <translation>Обновить</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1230,7 +1226,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Страница %0</translation>
+        <translation>Страница %0</translation>
     </message>
 </context>
 <context>
@@ -1262,6 +1258,13 @@
         <translation>Отмена</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">Страница %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1984,10 +1987,6 @@ Do you want to ignore these errors for this host?</source>
         <source>%1 thumbnails generated ...</source>
         <translation>сгенерированы эскизы %1...</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2679,6 +2678,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">На светлом фоне</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_sk.ts b/resources/i18n/OpenBoard_sk.ts
index 3b1597f7..5379431d 100644
--- a/resources/i18n/OpenBoard_sk.ts
+++ b/resources/i18n/OpenBoard_sk.ts
@@ -906,10 +906,6 @@
         <source>Update available</source>
         <translation>K dispozícii je aktualizácia</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1235,7 +1231,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Stránka %0</translation>
+        <translation>Stránka %0</translation>
     </message>
 </context>
 <context>
@@ -1268,6 +1264,13 @@
         <translation>Zrušiť</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">Stránka %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -2016,10 +2019,6 @@ Chcete ignorovať tieto chyby na tomto serveri?</translation>
         <source>Generating preview thumbnails ...</source>
         <translation>Vytvárajú sa ukážky miniatúr...</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2712,6 +2711,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">Na svetlom pozadí</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_sv.ts b/resources/i18n/OpenBoard_sv.ts
index b36e36b9..05398a8b 100644
--- a/resources/i18n/OpenBoard_sv.ts
+++ b/resources/i18n/OpenBoard_sv.ts
@@ -902,10 +902,6 @@
         <source>Update</source>
         <translation>Uppdatera</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1231,7 +1227,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Sida %0</translation>
+        <translation>Sida %0</translation>
     </message>
 </context>
 <context>
@@ -1263,6 +1259,13 @@
         <translation>Avsluta</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">Sida %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1985,10 +1988,6 @@ Vill du ignorera felen för den här värden?</translation>
         <source>%1 thumbnails generated ...</source>
         <translation>%1 miniatybil genererad ...</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2680,6 +2679,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">På ljus bakgrund</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_tr.ts b/resources/i18n/OpenBoard_tr.ts
index 963f341e..477e73e0 100644
--- a/resources/i18n/OpenBoard_tr.ts
+++ b/resources/i18n/OpenBoard_tr.ts
@@ -902,10 +902,6 @@
         <source>Update</source>
         <translation>Güncelle</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1229,7 +1225,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">Sayfa %0</translation>
+        <translation>Sayfa %0</translation>
     </message>
 </context>
 <context>
@@ -1261,6 +1257,13 @@
         <translation>İptal</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">Sayfa %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1982,10 +1985,6 @@ Bu host için yukarıdaki hatalar yok sayılsın mı?</translation>
         <source>%1 thumbnails generated ...</source>
         <translation>%1 adet önizleme resmi oluşturuldu ...</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2677,6 +2676,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">Açık Arkaplan Üzerine</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_zh.ts b/resources/i18n/OpenBoard_zh.ts
index 80444d6c..ce2d422e 100644
--- a/resources/i18n/OpenBoard_zh.ts
+++ b/resources/i18n/OpenBoard_zh.ts
@@ -902,10 +902,6 @@
         <source>Update</source>
         <translation>更新</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1229,7 +1225,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">页面 %0</translation>
+        <translation>页面 %0</translation>
     </message>
 </context>
 <context>
@@ -1260,6 +1256,13 @@
         <translation>取消</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">页面 %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1982,10 +1985,6 @@ Do you want to ignore these errors for this host?</source>
         <source>%1 thumbnails generated ...</source>
         <translation>已为%1生成缩略图……</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2677,6 +2676,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">白色背景</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_zh_CN.ts b/resources/i18n/OpenBoard_zh_CN.ts
index 80444d6c..ce2d422e 100644
--- a/resources/i18n/OpenBoard_zh_CN.ts
+++ b/resources/i18n/OpenBoard_zh_CN.ts
@@ -902,10 +902,6 @@
         <source>Update</source>
         <translation>更新</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1229,7 +1225,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">页面 %0</translation>
+        <translation>页面 %0</translation>
     </message>
 </context>
 <context>
@@ -1260,6 +1256,13 @@
         <translation>取消</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">页面 %0</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1982,10 +1985,6 @@ Do you want to ignore these errors for this host?</source>
         <source>%1 thumbnails generated ...</source>
         <translation>已为%1生成缩略图……</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2677,6 +2676,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">白色背景</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>
diff --git a/resources/i18n/OpenBoard_zh_TW.ts b/resources/i18n/OpenBoard_zh_TW.ts
index 5f84109a..50aafe6c 100644
--- a/resources/i18n/OpenBoard_zh_TW.ts
+++ b/resources/i18n/OpenBoard_zh_TW.ts
@@ -902,10 +902,6 @@
         <source>Update</source>
         <translation>更新</translation>
     </message>
-    <message>
-        <source>Board drawing...</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBBackgroundPalette</name>
@@ -1229,7 +1225,7 @@
     <name>UBDocumentNavigator</name>
     <message>
         <source>Page %0</source>
-        <translation type="vanished">第 %0 頁</translation>
+        <translation>第 %0 頁</translation>
     </message>
 </context>
 <context>
@@ -1260,6 +1256,13 @@
         <translation>取消</translation>
     </message>
 </context>
+<context>
+    <name>UBDraggableThumbnail</name>
+    <message>
+        <source>Page %0</source>
+        <translation type="unfinished">第 %0 頁</translation>
+    </message>
+</context>
 <context>
     <name>UBDraggableThumbnailView</name>
     <message>
@@ -1969,10 +1972,6 @@ Do you want to ignore these errors for this host?</source>
         <source>%1 thumbnails generated ...</source>
         <translation>已產生縮圖 %1...</translation>
     </message>
-    <message>
-        <source>loading thumbnail of page %1</source>
-        <translation type="unfinished"></translation>
-    </message>
 </context>
 <context>
     <name>UBThumbnailTextItem</name>
@@ -2664,6 +2663,10 @@ p, li { white-space: pre-wrap; }
         <source>On Light Background</source>
         <translation type="unfinished">淡色背景</translation>
     </message>
+    <message>
+        <source>Swap first and second view displays</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>trapFlashDialog</name>