Typo

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@274732 13f79535-47bb-0310-9956-ffa450edef68

docs/manual/install.html

@@ -347,7 +347,7 @@ Installing Ant / Optional Tasks</a> section above.</p>
     <td>js.jar</td>
     <td>Javascript with script task<br/>
     If you use Apache BSF 2.3.0-rc1, you must use rhino 1.5R3 - later
-    version of BSF work with 1.5R4 as well.</td>
+    versions of BSF work with 1.5R4 as well.</td>
     <td><a href="http://www.mozilla.org/rhino/" target="_top">www.mozilla.org/rhino</a></td>
   </tr>
   <tr>