Correct granularity attribute from 1.6 to 1.6.2

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@278247 13f79535-47bb-0310-9956-ffa450edef68

docs/manual/CoreTasks/sync.html

@@ -65,7 +65,7 @@ dir, it will get removed from the target.</p>
     millisecond level. Default is 0 milliseconds, or 2 seconds on DOS
     systems.  This can also be useful if source and target files live
     on separate machines with clocks being out of sync.  <em>since Ant
-    1.6</em>.</td>
+    1.6.2</em>.</td>
      <td valign="top" align="center">No.</td>
   </tr>
 </table>