Minor edit to mainpage; improve usage message of lattice-to-post

src/doc/mainpage.dox

@@ -30,13 +30,13 @@
 /**
   \mainpage Kaldi
 
-   Now <a href=kaldi.sourceforge.net>kaldi.sourceforge.net</a> is now only a backup
+   Now <a href=kaldi.sourceforge.net>kaldi.sourceforge.net</a> is only a backup
    location.  <a href=http://kaldi-asr.org>kaldi-asr.org/doc</a> is the
-   definitive location of this documentation.  We are working on transitioning the 
-   code repository away from Sourceforge.
+   definitive location of this documentation.  Kaldi's code repository is
+   now located at <a href="http://github.com/kaldi-asr/kaldi">http://github.com/kaldi-asr/kaldi</a>
     
-   See also Kaldi's <a href=http://sourceforge.net/projects/kaldi/>project page on Sourceforge</a>,
-    and <a href=http://kaldi-asr.org>kaldi-asr.org</a>  where you can download pre-built models.
+   See also the top level of <a href=http://kaldi-asr.org>kaldi-asr.org</a>, where 
+   you can download pre-built models.
 
   <p>
    - \subpage about 

src/latbin/lattice-to-post.cc

@@ -34,7 +34,8 @@ int main(int argc, char *argv[]) {
     const char *usage =
         "Do forward-backward and collect posteriors over lattices.\n"
         "Usage: lattice-to-post [options] lats-rspecifier posts-wspecifier [loglikes-wspecifier]\n"
-        " e.g.: lattice-to-post --acoustic-scale=0.1 ark:1.lats ark:1.post\n";
+        " e.g.: lattice-to-post --acoustic-scale=0.1 ark:1.lats ark:1.post\n"
+        "See also: lattice-to-ctm-conf, post-to-pdf-post\n";
 
     kaldi::BaseFloat acoustic_scale = 1.0, lm_scale = 1.0;
     kaldi::ParseOptions po(usage);