Rename Key.keyLabel attribute to KeySpec

Change-Id: Ida48cd9bdbc01fefad651a005084262c0f46c41c
diff --git a/java/res/xml/rowkeys_bulgarian3.xml b/java/res/xml/rowkeys_bulgarian3.xml
index 258219c..2509793 100644
--- a/java/res/xml/rowkeys_bulgarian3.xml
+++ b/java/res/xml/rowkeys_bulgarian3.xml
@@ -23,26 +23,26 @@
 >
     <!-- U+0437: "з" CYRILLIC SMALL LETTER ZE -->
     <Key
-        latin:keyLabel="&#x0437;" />
+        latin:keySpec="&#x0437;" />
     <!-- U+044C: "ь" CYRILLIC SMALL LETTER SOFT SIGN -->
     <Key
-        latin:keyLabel="&#x044C;" />
+        latin:keySpec="&#x044C;" />
     <!-- U+0446: "ц" CYRILLIC SMALL LETTER TSE -->
     <Key
-        latin:keyLabel="&#x0446;" />
+        latin:keySpec="&#x0446;" />
     <!-- U+0436: "ж" CYRILLIC SMALL LETTER ZHE -->
     <Key
-        latin:keyLabel="&#x0436;" />
+        latin:keySpec="&#x0436;" />
     <!-- U+0431: "б" CYRILLIC SMALL LETTER BE -->
     <Key
-        latin:keyLabel="&#x0431;" />
+        latin:keySpec="&#x0431;" />
     <!-- U+043D: "н" CYRILLIC SMALL LETTER EN -->
     <Key
-        latin:keyLabel="&#x043D;" />
+        latin:keySpec="&#x043D;" />
     <!-- U+043C: "м" CYRILLIC SMALL LETTER EM -->
     <Key
-        latin:keyLabel="&#x043C;" />
+        latin:keySpec="&#x043C;" />
     <!-- U+044E: "ю" CYRILLIC SMALL LETTER YU -->
     <Key
-        latin:keyLabel="&#x044E;" />
+        latin:keySpec="&#x044E;" />
 </merge>