Changes in version 0.26:

tarlz now exits with error status 2 if any empty lzip member is found in a
multimember compressed archive.

Scalability of parallel compressed creation and decoding has been increased.

A diagnostic message for read error has been improved.

The chapter 'Syntax of command-line arguments' has been added to the manual.

'make check' now skips time stamps out of range or not recognized by system
tools. (Reported by J Dean).
