SQL backend for GnuCash 2

[Benoit Gregoire]

> Actually, I think the primary reason users want SQL are to be able
> to run their own reports, multi-user, and automatic commits (saves
> on commit).  I dont think that sharing the data read/write is high on
> the list of requirements.   Also, I dont think we can depend on stored
> procedures; SQLite doesn't support them.

We obviously can't depend on them.  That doesn't mean having them in Postgres 
(for example) isn't a usefull thing.