diff --git a/multiproject/plugin.properties b/multiproject/plugin.properties
index a5e1532f..86542383 100644
--- a/multiproject/plugin.properties
+++ b/multiproject/plugin.properties
@@ -4,11 +4,13 @@
 # MultiProject plugin.
 # -------------------------------------------------------------------
 maven.multiproject.basedir=${basedir}
-maven.multiproject.includes=*/project.xml
+maven.multiproject.includes=**/project.xml
 maven.multiproject.excludes=
 maven.multiproject.ignoreFailures=false
+
+# Decide whether to aggregate all project generated web sites in one
+# place or to provide external links to each project's web site.
+# Valid values are: "aggregate" or "independent".
 maven.multiproject.navigation=aggregate
-#
-# maven.multiproject.navigation=independent
 
 maven.multiproject.type=jar
\ No newline at end of file