Emanuele Aliberti wrote:
  There is a problem with our XML. XInclude requires
that included XML
 files contain a single node. We violate that rule almost everywhere.
 For instance. In ReactOS.xml there is
 <xi:include href="baseaddress.xml" />
 but baseaddress.xml contains only a set of <property ... /> nodes, not
 a containing node. I tried wrapping them with a <group>...</group> node
 <group>
  <property ... />
  ...
 </group>
 and it works fine. More difficult is the <directory ...> case. 
IMHO, A special "do-nothing" xml tag should be created for this purpose.