- ZREP help message changed, so need to update
__zrep_list_commands()which extracts command names from it. Perhaps this approach is too fragile? - Tested to work with ZREP 1.8
- Refactoring of code to iron out some edge cases
- Use ZREP to list commands, datasets and snapshots for completion
- Tested to work with ZREP 1.7.7