File psl-1983/kernel/debg.build from the latest check-in

%
% DEBG.BUILD - Minor debugging tools in the interpreter
% 
% Author:      Eric Benson
%              Symbolic Computation Group
%              Computer Science Dept.
%              University of Utah
% Date:        19 May 1982
% Copyright (c) 1982 University of Utah
%

PathIn "mini-trace.red"$		% simple function tracing
PathIn "mini-editor.red"$
PathIn "backtrace.red"$			% Stack backtrace