added sfa_data_dir option

diff --git a/config/default_config.xml b/config/default_config.xml
index 5093193..6d80712 100644 (file)
--- a/config/default_config.xml
+++ b/config/default_config.xml
@@ -62,6 +62,13 @@ Thierry Parmentelat
             </description> 
         </variable>
 
+         <variable id="data_dir" type="string">
+            <name>Data Directory </name>
+            <value>/var/lib/sfa/</value>
+            <description>Directory where cached certficiates and other data is stored.
+            </description>
+        </variable>
+
       </variablelist>
     </category>