GUACAMOLE-224: Remove @author tags from codebase.

guacamole-ext/src/main/java/org/apache/guacamole/token/StandardTokens.java

@@ -26,8 +26,6 @@ import org.apache.guacamole.net.auth.Credentials;
 /**
  * Utility class which provides access to standardized token names, as well as
  * facilities for generating those tokens from common objects.
- *
- * @author Michael Jumper
  */
 public class StandardTokens {
 

guacamole-ext/src/main/java/org/apache/guacamole/token/TokenFilter.java

@@ -29,8 +29,6 @@ import java.util.regex.Pattern;
  * their corresponding values. Unknown tokens are not replaced. If TOKEN_NAME
  * is a valid token, the literal value "${TOKEN_NAME}" can be included by using
  * "$${TOKEN_NAME}".
- *
- * @author Michael Jumper
  */
 public class TokenFilter {