HADOOP-16293. AuthenticationFilterInitializer doc has speudo instead of pseudo.

Author:    Prabhu Joseph

hadoop-common-project/hadoop-common/dev-support/jdiff/Apache_Hadoop_Common_2.6.0.xml

@@ -40028,7 +40028,7 @@ is serialized as
     <![CDATA[Initializes hadoop-auth AuthenticationFilter which provides support for
  Kerberos HTTP SPNEGO authentication.
  <p/>
- It enables anonymous access, simple/speudo and Kerberos HTTP SPNEGO
+ It enables anonymous access, simple/pseudo and Kerberos HTTP SPNEGO
  authentication  for Hadoop JobTracker, NameNode, DataNodes and
  TaskTrackers.
  <p/>

hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/AuthenticationFilterInitializer.java

@@ -32,7 +32,7 @@ import java.util.Map;
  * Initializes hadoop-auth AuthenticationFilter which provides support for
  * Kerberos HTTP SPNEGO authentication.
  * <p>
- * It enables anonymous access, simple/speudo and Kerberos HTTP SPNEGO
+ * It enables anonymous access, simple/pseudo and Kerberos HTTP SPNEGO
  * authentication  for Hadoop JobTracker, NameNode, DataNodes and
  * TaskTrackers.
  * <p>