krb5: new tag krb5-1.10.2-final

[Tom Yu]

A new lightweight tag "krb5-1.10.2-final" has been created in the krb5
repository for the following commit:

commit 877bdca7a323b0bc33c3c1b21f99a7655f7a7a2c
Author: Tom Yu <tlyu at mit.edu>
Date:   Thu May 31 19:47:15 2012 -0400

    README and patchlevel.h for krb5-1.10.2