Fix botched {@link URL} that was messing up class Javadoc.

Author: kwwall

src/main/java/org/owasp/esapi/filters/ClickjackFilter.java

@@ -27,7 +27,7 @@
 
 /**
  * The {@code ClickjackFilter} is discussed at
- * @link http://www.owasp.org/index.php/ClickjackFilter_for_Java_EE
+ * @{link http://www.owasp.org/index.php/ClickjackFilter_for_Java_EE OWASP Clickjack Filter for JavaEE}
  * <pre>
  *     <filter>
  *            <filter-name>ClickjackFilterDeny</filter-name>