
The EXE version of PROECHO replaces the normal PROECHO.COM, but also
supports the COMBASE and COMIRQ environments for non-standard com ports.

This is a BETA TEST version; please report any strangeness.

REMEMBER-- this version is PROECHO.EXE -- you must delete all copies of
the old PROECHO.COM to prevent it being called instead of the new
version.

