[8u-dev] RFR JDK-8187218 & JDK-8131051, two krb5 fixes on renewable

[Prasadrao Koppula]

Could you please review the following fixes for 8u-dev?

 

jbs: https://bugs.openjdk.java.net/browse/JDK-8187218, 

       https://bugs.openjdk.java.net/browse/JDK-8131051 

webrev: http://cr.openjdk.java.net/~pkoppula/8187218/webrev.00/ 

 

Thanks,

Prasad.K