Add a tree file without subcategories.

Added: trunk/rosapps/packmgr/tree/tree_bare.xml

--- trunk/rosapps/packmgr/tree/tree_bare.xml	2005-12-31 14:33:58 UTC (rev 20483)
+++ trunk/rosapps/packmgr/tree/tree_bare.xml	2005-12-31 15:13:01 UTC (rev 20484)
@@ -0,0 +1,4 @@

+<tree>
+	<node name="Mozilla Control" file="mozcontrol.xml"/>
+	<node name="AbiWord" file="abiword.xml"/>
+</tree>

\ No newline at end of file