pullup from trunk To generate a diff of this commit: cvs diff -r1.68.2.7 -r1.68.2.8 krb5/doc/ChangeLog cvs diff -r1.21.2.2 -r1.21.2.3 krb5/doc/admin.texinfo cvs diff -r1.1 -r1.1.2.1 krb5/doc/support-enc.texinfo