GUI update and patch

["Edward A. Falk" <falconer best com>]

Hi all; I've started working on another "page" of the gui interface.

	http://www.best.com/~falconer/xplan2.gif

This is the worksheet.  As you can see, it still needs a lot of aesthetic work.
As always, I'm soliciting comments and suggestions.  Please reply to
the list as a whole so that folks can discuss them.

Also, a couple weeks ago I provided a patch that allows fplan to work
with airways:

	http://www.best.com/~falconer/fplan-diffs.tar.gz

I have uploaded a new version that fixes a bug.  The patch I provided two
weeks ago can dump core if you give it a non-existant waypoint.

If you already downloaded and applied the patch, here's a mini-patch
that fixes the bug:

*** db.c.orig   Mon Nov 19 09:31:56 2001
--- db.c        Mon Nov 19 09:25:54 2001
***************
*** 706,711 ****
--- 706,715 ----
        return FALSE;
     }
  
+    if (! found) {
+       return FALSE;
+    }
+ 
     /*
      * parse the record and store in db struct
      */