[krbdev.mit.edu #7855] git commit

[Greg Hudson via RT]

Document hierarchical iprop

Also remove an outdated caveat, but add a new one about policy changes
causing full resyncs.

https://github.com/krb5/krb5/commit/e87bba2e8a8c753b761227dda5f2e216a6771db2
Author: Greg Hudson <ghudson at mit.edu>
Commit: e87bba2e8a8c753b761227dda5f2e216a6771db2
Branch: master
 doc/admin/database.rst |   19 +++++++++++++------
 1 files changed, 13 insertions(+), 6 deletions(-)