Issue 652 in robotframework: Libdoc xml file keyword version

[robotframework]

Status: New
Owner: ----
Labels: Type-Enhancement Priority-Medium
New issue 652 by laurent.carbonnaux: Libdoc xml file keyword version
http://code.google.com/p/robotframework/issues/detail?id=652

I can't find a way to set the version into the generated xml file with  
libdoc.

Here a part of generated xml file :
<keywordspec generated="20100908 22:11:29" type="library"  
name="org.lcx.robotframework.eclipse.EclipseLibrary">
<version>&amp;lt;unknown&amp;gt;</version>
...

Is there any libdoc parameter or else to set for it?

Regards,
Laurent