WORDWRAP.BAT - A batch for wrapping long lines in text files

This is a handy batch file that does a simple thing, fix documents
that have entire paragraphs on one line. Many of the utilities out there
simply break lines at a particular column without regard to words, this
batch/QBasic program only wraps lines between words.

     Usage: wordwrap input.txt newfile.txt 

The input file should be a normal text file and the output file must
be a different name and valid. CON and PRN work for viewing and printing
files but CON|MORE does not work (batches aren't redirectable).

The wrap position is fixed at column 77, edit the batch to change. It
would be easy to alter the batch to take an extra parm for position,
just change 'p=77' to 'p=%3' but don't forget to use it, probably
should also change the initial idiot-checks. I prefer it fixed.
