Changed the name of that property to 'includeProjectDocumentation' as

its more descriptive.  The docs are always generated, this property is
just a little shortcut to have them not displayed in the navigation bar.

I've also updated the documentation to reflect this change.


git-svn-id: https://svn.apache.org/repos/asf/maven/maven-1/plugins/trunk@112834 13f79535-47bb-0310-9956-ffa450edef68

xdoc/src/plugin-resources/site.jsl

@@ -147,7 +147,7 @@
                  ! Check to see if the user wishes to include the
                  ! maven-generated docs on their site.
                  !-->
-                <j:if test="${generateProjectDocumentation.equals('yes')}">
+                <j:if test="${includeProjectDocumentation.equals('yes')}">
                 <div>
                   <strong>Project Documentation</strong>
                   <div>