[DO NOT MERGE] Update SDK to build 1315555

Change-Id: Ia3fe529d035bd31f0852fa3f0a6934d88e4e6d68
diff --git a/current/support/v7/mediarouter/res/values-en-rIN/strings.xml b/current/support/v7/mediarouter/res/values-en-rIN/strings.xml
index e1defef..c16c294 100644
--- a/current/support/v7/mediarouter/res/values-en-rIN/strings.xml
+++ b/current/support/v7/mediarouter/res/values-en-rIN/strings.xml
@@ -18,8 +18,7 @@
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
     <string name="mr_system_route_name" msgid="5441529851481176817">"System"</string>
     <string name="mr_user_route_category_name" msgid="7498112907524977311">"Devices"</string>
-    <!-- no translation found for mr_media_route_button_content_description (8327680881775995150) -->
-    <skip />
+    <string name="mr_media_route_button_content_description" msgid="8327680881775995150">"Cast"</string>
     <string name="mr_media_route_chooser_title" msgid="7106830097177242655">"Connect to device"</string>
     <string name="mr_media_route_chooser_searching" msgid="7553005460920830010">"Searching for devices…"</string>
     <string name="mr_media_route_controller_disconnect" msgid="109793632378378069">"Disconnect"</string>