Rename Key.keyLabel attribute to KeySpec

Change-Id: Ida48cd9bdbc01fefad651a005084262c0f46c41c
diff --git a/java/res/xml/rowkeys_spanish2.xml b/java/res/xml/rowkeys_spanish2.xml
index 335dff3..68632fd 100644
--- a/java/res/xml/rowkeys_spanish2.xml
+++ b/java/res/xml/rowkeys_spanish2.xml
@@ -25,5 +25,5 @@
         latin:keyboardLayout="@xml/rowkeys_qwerty2" />
     <!-- U+00F1: "ñ" LATIN SMALL LETTER N WITH TILDE -->
     <Key
-        latin:keyLabel="!text/keylabel_for_spanish_row2_10" />
+        latin:keySpec="!text/keylabel_for_spanish_row2_10" />
  </merge>