version enhancement/fix
1.08 increased split file read buffer size for speed
1.09 changed 'verifying' to ' V'
added 'HoldInfo' for split file reads to prevent trashing of date
1.10 optimization of split file read/write to reduce code size
1.11 fix to read ReadOnly files
1.12 fix to read Hidden files
1.13 added /p parm
1.14 enhanced /p to apply to dirs, too
1.15 enhanced /x & /y to allow multiple omissions
1.16 added code for read-only open of files for increased compatability
with networks and multi-user systems
1.17 add file reset before set time stamp
1.18 reduce max buffer size to increase speed on floppies & line up the read byte count
1.19 modify unfinished file read buffer usage to use all of memory
1.20 fix cosmetics of /p processing
allow Ctrl-C during prompt for floppy
1.21 added /e parm
enhanced /p processing:
copy file prompt now has these choices:
yes - copy only this file
no - don't copy this file
all - copy all files in this dir
copy dir prompt now has these choices:
yes - copy this dir
no - don't copy this dir
all - copy this dir and all subs
all&files - copy all files in this dir and its subs
note:
all for dirs followed by all for files is the same as
all&files for dirs

Yet to come:
1) filename as destination.
2) user configurable parameter defaults
3) enhanced error handling