   Initial Release:
   -  CHG: sfk find: no longer applying soft word wrap
           at characters .,; by default. 
           use option -delim=.,; for old behaviour.
   -  chg: sfk find: search within binary files: no longer
           lists a previous and current line but joins
           them automatically for output.
   -  add: sfk find: option -delim to specify delimiters
           for soft word wrapping.
   -  add: sfk split: option -text to split text files
           at line boundaries.
   -  fix: sfk ftpserv: handling of ALLO command.
           this now produces a normal 200 OK reply.
   -  fix: sfk find: search for long strings failed
           even with -wrap(bin)=n change due to limited
           internal buffer sizes. now result strings
           can be up to 800 characters approx.
   -  fix: sfk find singleFile pattern +command
           chaining did not work.
   -  chg: sfk xhexfind: -quiet now also disables the
           files checked info.
   -  add: sfk filter: -toutf to convert iso-8859-1
           text to utf-8.
   -  add: sfk runloop: now accepts $$ to print the
           character $ in output text.
   -  chg: sfk runloop: no longer tells "error" on
           non zero rc from called program.
   -  fix: sfk entab did not show help text.
   -  chg: sfk entab: complete rework, now writing
           only files containing changes.
   -  fix: fixed some compile warnings.
