Story 1965. Fixed javadoc errors in cadc-tomcat.

cadc-tomcat/src/main/java/ca/nrc/cadc/tomcat/AuthenticationLookup.java

@@ -80,17 +80,17 @@ import org.apache.log4j.Logger;
 /**
  * A very simple caching IVOA Registry client. All the lookups done by this client use a properties
  * file named RegistryClient.properties found via the classpath.
- * </p><p>
+ * <p><p>
  * Note for developers: You can set a system property to force this class to replace the hostname
  * in the resuting URL with the canonical hostname of the local host. This is useful for testing:
- * </p>
+ * <p>
  * <pre>
  * ca.nrc.cadc.reg.client.RegistryClient.local=true
  * </pre>
- * </p><p>
+ * <p><p>
  * Note for developers: You can set a system property to force this class to replace the hostname
  * in the resuting URL with an arbitrary hostname. This is useful for testing a specific remote server:
- * </p>
+ * <p>
  * <pre>
  * ca.nrc.cadc.reg.client.RegistryClient.host=www.example.com
  * </pre>