16 Aug 2002
- Fixes bug treating zero-length files as non-existent.
- Adds -V option to all programs to print version.
- Various malloc problems fixed for 64-bit platforms.

31 May 2002
- Adds compression to RPC layer via zlib.
- Adds LBFS-style file transfers to avoid sending
	shared data blocks over the wire.
- Fixes a bug in list routines that could allow directory lists to
	become unsorted.
- Adds program ``trafixdb'' to repair databases munged by the sorting bug.
- Adds an in-memory cache for directory entries, so that sequences of list
  operations are cut to O(n log n) rather than O(n^2).
- Various ports pushed forward.

21 May 2002
- Initial release
