Mention compatibility for ftree and Lifelines.

diff --git a/doc/usage.html b/doc/usage.html
index a39d0ac13bb5b9d940995e902970e93221c5e8ac..1967cb789eba561f3a524f3ad7926f89138e1173 100644 (file)
--- a/doc/usage.html
+++ b/doc/usage.html
@@ -484,8 +484,7 @@ default)<br>
                                                                         
                                         
 </ul>
-       Note that, currently, no actual compatibility code is present, but 
-this   is on the to-do list.<br>
+       Currently, there is a beginning for compatibility for ftree and Lifelines (3.0.2).<br>
                          
 <hr width="100%" size="2">                       
 <h2><a name="Converting_character_sets"></a>Converting character sets</h2>