Dan Egan suggested that there should be some way of cleaning up SMCL
files created in the process of generating HTML files via
Baum/Cox/Rising -log2html-. Although one could use tempfiles to make
the SMCL files impermanent, this would also make the resultijng HTML
files impermanent and require that they be renamed. So -log2html- has
been revised to include an -erase- option (which, naturally, must be
spelled out), directing that the SMCL file be removed after processing.
The revised -log2html- is available from the SSC archive.