I've added a new utility called vacuumdb (a la "createdb", etc.) to make
vacuum'ing operations a bit easier. It accepts a few command line
switches like "-a" and "--analyze". It's in the main tree, in the same
place as the other utilities (src/bin/vacuumdb/). If anyone finds it
interesting I could put it into the v6.4 tree also, so it would be
available for v6.4.1...
- Tom
