hg: jdk8/tl/jdk: 8011124: Make KerberosTime immutable

[weijun.wang at oracle.com]

Changeset: a3cc4b8e217a
Author:    weijun
Date:      2013-04-17 10:15 +0800
URL:       http://hg.openjdk.java.net/jdk8/tl/jdk/rev/a3cc4b8e217a

8011124: Make KerberosTime immutable
Reviewed-by: xuelei

! src/share/classes/sun/security/krb5/KrbApReq.java
! src/share/classes/sun/security/krb5/KrbAppMessage.java
! src/share/classes/sun/security/krb5/KrbCred.java
! src/share/classes/sun/security/krb5/KrbTgsReq.java
! src/share/classes/sun/security/krb5/internal/KerberosTime.java
! src/share/classes/sun/security/krb5/internal/KrbCredInfo.java
! src/share/classes/sun/security/krb5/internal/LastReqEntry.java
! src/share/classes/sun/security/krb5/internal/PAEncTSEnc.java
! src/share/classes/sun/security/krb5/internal/ccache/Credentials.java
! test/sun/security/krb5/MicroTime.java