fix javadoc @return (eclipse-platform#76)

news/4.14/jdt.html

@@ -214,7 +214,7 @@ <h2>Java Formatter </h2>
   <tr id="formatter-javadoc-tags-blank-lines"> <!-- https://bugs.eclipse.org/bugs/show_bug.cgi?id=54627 -->
     <td class="title">Blank lines between Javadoc tags</td>
     <td class="content">
-      The code formatter can now divide Javadoc tags into groups (by type, for example <code>@param</code>, <code>@throws</code>, <code>@returns</code>) and separate these groups with blank lines.
+      The code formatter can now divide Javadoc tags into groups (by type, for example <code>@param</code>, <code>@throws</code>, <code>@return</code>) and separate these groups with blank lines.
       This feature can be turned on in the <b>Comments &gt; Javadocs</b> section by checking the <b>Blank lines between tags of different type</b> box.
       <p><img src="images/formatter-javadoc-tags-blank-lines.png" alt=""/></p>
     </td>