Import translations. DO NOT MERGE

Change-Id: I888f6ce252872b1871c9ce6bdec0d3e420150699
diff --git a/res/values-es-rUS/strings.xml b/res/values-es-rUS/strings.xml
index cd04f72..eb6170f 100644
--- a/res/values-es-rUS/strings.xml
+++ b/res/values-es-rUS/strings.xml
@@ -126,6 +126,7 @@
     <string name="browser_bookmarks_page_bookmarks_text" msgid="6787605028726162673">"Marcadores"</string>
     <string name="menu_preferences" msgid="6709237687234102240">"Config."</string>
     <string name="pref_content_title" msgid="3834107397725342174">"Contenido de la página"</string>
+    <string name="pref_allow_apptabs" msgid="1325989799080202871">"Abrir varias pestañas por aplicación"</string>
     <string name="pref_content_load_images" msgid="2125616852957377561">"Cargar imágenes"</string>
     <string name="pref_content_load_images_summary" msgid="5055874125248398584">"Mostrar imágenes en páginas web"</string>
     <string name="pref_content_block_popups" msgid="4158524847764470895">"Bloquear ventanas emergentes"</string>