Customized LYBUNT report

Uses on the silverpop table to retrieve expensive statistics such as
did donate in each FY.

Depends on commits:
I349e0fdcc669ab4a63fa911b4e25a32a215c1ce7
Ie7479b2fc888c12f7089955457bc83ba7fac5c38

FIXME:
* We've hardcoded FY internally, so remove the UI option to filter by
calendar LYBUNT.

TODO:
* default values for stuff that might be null, like do_not_solicit

Change-Id: I477802742ab609f496ca0d943cd6da77fc5faa6f