New version 0.5

In response to a user's question, I added a '-d' command-line option to allow for a delimiter in the data file other than the default pipe ('|') character. I also made some changes to the default header and footer files designed to encourage people to change those files and add appropriate contact information.

I still have not found the time to work on one of the multi-line data file implementations I have received. Hopefully, soon.