Add to changes.xml a note about Sonatype repository
diff --git a/src/changes/changes.xml b/src/changes/changes.xml
index 6f6e251..e36ac20 100644
--- a/src/changes/changes.xml
+++ b/src/changes/changes.xml
@@ -72,6 +72,10 @@
             <action dev="py4fun" type="fix" issue="56" due-to="DZeiss">

                 Make constructors in SafeConstructor public (2010-03-16)

             </action>

+            <action dev="py4fun" type="update" due-to="David Bernard">

+                Releases and snapshots are available in the Sonatype Maven repository. 

+                https://docs.sonatype.org/display/Repository/Sonatype+OSS+Maven+Repository+Usage+Guide 

+            </action>

             <action dev="obastard" type="fix" issue="53" due-to="obastard">

                 Enhancement for a pretty format that combines BLOCK and FLOW (2010-03-03)

             </action>