set SKIP in output of non available db types

plugins/localdump/pgsql.sh

@@ -125,7 +125,7 @@ function restoreByFile(){
 
 checkRequirements >/dev/null 2>&1
 if [ $SERVICEFOUND -eq 0 ]; then
-  echo "__DB__$SERVICENAME INFO: service [$SERVICENAME] is not avilable on this machine."
+  echo "__DB__$SERVICENAME SKIP: service [$SERVICENAME] is not avilable on this machine."
 fi
 
 case $1 in

plugins/localdump/sqlite.sh

@@ -31,6 +31,10 @@ FILEDEFS=${DIR_JOBS}/backup-dbfiles.job
 
 # make sqlite3 backups of all sqlite = ... in backup-dbfiles.job
 function doSqliteBackup(){
+  if ! _j_getvar ${FILEDEFS} "sqlite" | grep . ; then
+    echo "__DB__$SERVICENAME SKIP: no entries found for sqlite."
+    return 0
+  fi
 
   create_targetdir