working on architecture again

I've again dropped the GUI work in favor of a substantial change to the architecture--persistant sessions.

Sessions will be LSecs under the current day in the Ark. The trick is that there are no locks in place and no transactional context at the time you create a session, so the create must provide for it all. Also, the current day may not yet exist, so again you are creating things and must do the write lock and establish the transactional context.

Of course, having a Session rolon (for persistance) means that all the evaluators/forms must also be converted to rolons. Sigh.

This is all new--AgileWiki2 was simply not fast enough to do this, much as we wanted to at the time.

Bill