+Tue Mar 28 13:50:53 WST 2006 John Darrington <john@darrington.wattle.id.au>
+
+ * html.c, postscript.c, output.c: Changed to fit the new signature
+ of fn_interp_vars
+
+Sun Mar 5 13:19:32 2006 Ben Pfaff <blp@gnu.org>
+
+ * postscript.c: (postopen) Fix segfault when the active file has
+ no title.
+
Sat Mar 4 13:48:16 2006 Ben Pfaff <blp@gnu.org>
We didn't provide a way to define these macros, so obviously