2001-11-06  Ken Raeburn  <raeburn@mit.edu>

	* Makefile (clean): Delete *.ilg.
	(implement.ind): Use makeindex not index.

2000-02-25  Ken Raeburn  <raeburn@mit.edu>

	* encrypt-i.tex (subsection{Functional interface}): Comment out
	combine_keys until/unless it gets implemented.

Wed Oct 12 02:19:07 1994  Theodore Y. Ts'o  (tytso@dcl)

	* Makefile: Added better dependencies to do two-pass latex runs
		automatically.  Make "make clean" clean up the tex temp
		files.