Update webpage to point to 2.4.0. Include ANNOUNCEMENT file.

ANNOUNCEMENT-2.4.0

@@ -0,0 +1,34 @@
+I'm pleased to announce the release of gerbv-2.4.0.  gerbv is the open 
+source RS-274X and Excellon drill file viewer.  For more information on 
+gerbv, visit
+
+   http://gerbv.gpleda.org
+   http://www.sourceforge.net/projects/gerbv
+
+Many thanks to the developers (not me) who did the real work in 
+improving gerbv for this release.
+
+========================================================================
+Release Notes for gerbv-2.4.0
+========================================================================
+The following is a summary of the changes which went into gerbv-2.4.0.
+For a complete list of changes, refer to ChangeLog.  This release
+is primarily a bug fix release.  A number of corner cases are handled
+more smoothly now.
+
+- libgerbv:  fix bug parsing cirular moves with trailing zero suppression.
+- libgerbv:  catch null strtok results in the aperture parser.  Causes
+              a more graceful failure when parsing bad input files.
+- gerbv:     fix a bug in the rendering of text in exported PDF files
+- libgerbv:  fix bugs in the file format recognition code
+- libgerbv:  allow the RS-274X parser to handle multiple blocks within
+              a single line per the RS-274X spec.
+- gerbv:     Fix sidebar bug displaying small scale and translations in X
+- gerbv:     Show the total aperture uses in the analysis tool
+- gerbv:     Fix regression in FAST mode rendering of flashed apertures
+- libgerbv:  If given an RS-274D file, create dummy apertures
+- gerbv:     Fix FAST mode translation error in Y
+- libgerbv:  Add #ifdef's to gerbv.h to allow use in a C++ program
+- gerbv:     Fix segfaults if trying to change orientation of an empty layer
+- man page:  Remove spurious line
+- gerbv:     Update some information in the "About..." dialog

index.html

@@ -34,7 +34,7 @@ page</a>.</li>
 affiliated with the <a href="http://www.gpleda.org/">gEDA</a> project,
 an umbrella organization dedicated to producing free software tools for
 electronic design.</li>
-<li>The latest official gerbv release is version 2.3.0, released on 2009-07-11.</li>
+<li>The latest official gerbv release is version 2.4.0, released on 2010-02-22.</li>
 </ul>
 </p>
 
@@ -389,6 +389,10 @@ geda-dev mailing list.</a>
 
 <h3>Archives</h3>
 <ul>
+<li> 2010-02-22 :  2.4.0 general release available
+     <a href="http://sourceforge.net/projects/gerbv/files/gerbv/gerbv-2.4.0/">here</a>.
+     Announcement is readable <a href="ANNOUNCEMENT-2.4.0">here</a>.
+
 <li> 2009-07-11 :  2.3.0 general release available
      <a href="http://sourceforge.net/projects/gerbv/files/gerbv/gerbv-2.3.0/">here</a>.
      Announcement is readable <a href="ANNOUNCEMENT-2.3.0">here</a>.