Make some more strings translatable.

src/plugins/bookmarks/bookmarkmanager.cpp

@@ -747,7 +747,7 @@ BookmarkViewFactory::BookmarkViewFactory(BookmarkManager *bm)
 
 QString BookmarkViewFactory::displayName()
 {
-    return "Bookmarks";
+    return BookmarkView::tr("Bookmarks");
 }
 
 QKeySequence BookmarkViewFactory::activationSequence()

src/plugins/coreplugin/editormanager/editormanager.cpp

@@ -1107,7 +1107,7 @@ static QString formatFileFilters(const Core::ICore *core, QString *selectedFilte
     if (hasAllFilter) {
         // prepend all files filter
         // prepending instead of appending to work around a but in Qt/Mac
-        QString allFilesFilter = QLatin1String("All Files (*)");
+        QString allFilesFilter = EditorManager::tr("All Files (*)");
         if (!rc.isEmpty())
             allFilesFilter += filterSeparator;
         rc.prepend(allFilesFilter);

src/plugins/coreplugin/editormanager/openeditorsview.cpp

@@ -212,7 +212,7 @@ NavigationView OpenEditorsViewFactory::createWidget()
 
 QString OpenEditorsViewFactory::displayName()
 {
-    return "Open Documents";
+    return OpenEditorsWidget::tr("Open Documents");
 }
 
 QKeySequence OpenEditorsViewFactory::activationSequence()