2. Fixed the problem with certain things not being shown in sh/log (because of
a regex that rejected too many things).
3. Speeded up sh/log quite a bit at the same time.
+4. Add a default limit of the last 36 months for sh/log querys.
14Jan06=======================================================================
1. undo frequency rounding change, it causes more problems than it solves.
11Jan06=======================================================================