Fix confusable "label" usage, use "text" instead

* Rename makelabel tool to maketext
* Rename KeyboardLablesSet class to KeyboardTextsSet
* Rename "!label/name" to "!text/name"

Change-Id: Ia9494a89fe56f20ca8e8fedb253adbcf8b771bd3
diff --git a/java/res/xml/rowkeys_symbols3.xml b/java/res/xml/rowkeys_symbols3.xml
index 4cef6b2..294e94d 100644
--- a/java/res/xml/rowkeys_symbols3.xml
+++ b/java/res/xml/rowkeys_symbols3.xml
@@ -31,20 +31,20 @@
         latin:moreKeys="¡" />
     <Key
         latin:keyLabel="&quot;"
-        latin:moreKeys="!label/more_keys_for_double_quote" />
+        latin:moreKeys="!text/more_keys_for_double_quote" />
     <Key
         latin:keyLabel="\'"
-        latin:moreKeys="!label/more_keys_for_single_quote" />
+        latin:moreKeys="!text/more_keys_for_single_quote" />
     <Key
         latin:keyLabel=":" />
     <Key
-        latin:keyLabel="!label/keylabel_for_symbols_semicolon"
-        latin:moreKeys="!label/more_keys_for_symbols_semicolon" />
+        latin:keyLabel="!text/keylabel_for_symbols_semicolon"
+        latin:moreKeys="!text/more_keys_for_symbols_semicolon" />
     <Key
         latin:keyLabel="/" />
     <Key
-        latin:keyLabel="!label/keylabel_for_symbols_question"
-        latin:moreKeys="!label/more_keys_for_symbols_question" />
+        latin:keyLabel="!text/keylabel_for_symbols_question"
+        latin:moreKeys="!text/more_keys_for_symbols_question" />
     <Key
         latin:keyStyle="deleteKeyStyle"
         latin:keyWidth="fillRight"