10.05.2005 zsplit release v. 1.2.0

1. The bug: "Success!..." message after abort of operation in case of I/O error has been fixed. 
2. The bug in calculations of average speed of imaging has been fixed
3. Safely-read/write feature has been optimized in order to minimize the amount of skipped/replaced bad sectors.
4. Read/write speed has been improved.
5. Now it is possible to define the size of read/write buffer in order to optimize read/write operation (-b option has been introduced).

05.03.2005 zsplit release v. 1.0.1

1. The bug: "file name does not exist: ... in: treat_file() zsplit: not succeeded..., error in operation!" has been fixed.
2. Additional logging feature was implemented: elapsed time and average imaging speed.