Rename Key.keyLabel attribute to KeySpec

Change-Id: Ida48cd9bdbc01fefad651a005084262c0f46c41c
diff --git a/java/res/xml/key_f1.xml b/java/res/xml/key_f1.xml
index 0e9d497..d3a7539 100644
--- a/java/res/xml/key_f1.xml
+++ b/java/res/xml/key_f1.xml
@@ -26,21 +26,21 @@
             latin:mode="url"
         >
             <Key
-                latin:keyLabel="/"
+                latin:keySpec="/"
                 latin:keyStyle="f1MoreKeysStyle" />
         </case>
         <case
             latin:mode="email"
         >
             <Key
-                latin:keyLabel="\@"
+                latin:keySpec="\@"
                 latin:keyStyle="f1MoreKeysStyle" />
         </case>
         <case
             latin:supportsSwitchingToShortcutIme="false"
         >
             <Key
-                latin:keyLabel="!text/keylabel_for_comma"
+                latin:keySpec="!text/keylabel_for_comma"
                 latin:keyLabelFlags="hasPopupHint"
                 latin:additionalMoreKeys="!text/more_keys_for_comma"
                 latin:keyStyle="f1MoreKeysStyle" />
@@ -55,7 +55,7 @@
         <!-- latin:hasShortcutKey="false" -->
         <default>
             <Key
-                latin:keyLabel="!text/keylabel_for_comma"
+                latin:keySpec="!text/keylabel_for_comma"
                 latin:keyLabelFlags="hasPopupHint"
                 latin:additionalMoreKeys="!text/more_keys_for_comma,!text/shortcut_as_more_key"
                 latin:keyStyle="f1MoreKeysStyle" />