added v9/v10 with a working navigation algorithm

Author: leonardolanteri

Geometry/MTDCommonData/data/etl/v10/etl.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0"?>
 <DDDefinition>
 
-
+<!-- ETL vv.1.7 with a modified layout for back face disk 2 -->
 
   <ConstantsSection label="etl.xml" eval="true">
     <Constant name="ETL_thickness" value="([caloBase:Zpos0H]-[caloBase:Zpos10])"/>