Major zmac changes (version 10aug2013)

A number of big changes have been made to zmac making it both more capable, more compatible and more familiar to C programmers. The highlights:

You can get the new version and read the documentation on the zmac page.

Thanks go out to Tom Burnett for starting me on all the backwards compatibility features and .rel file output.

George Phillips, September 2, 2013, gp2000 -at-