* Fixed: Initialized session-id to 1 instead of 0 following ietf-netconf.yang

* Clearer debug levels `clicon_debug()`:
  1: Logical debug message
  2: Input and output packets
  3: Message dump in hex, xpath parse trees

test/test_snmp_set.sh

@@ -115,7 +115,7 @@ EOF
 fi
 
 function testinit(){
-    new "test params: -f $cfg"
+    new "test params: -s startup -f $cfg"
 
     if [ $BE -ne 0 ]; then
         # Kill old backend and start a new one