Read config file for fallback when no command line arguments are given.

apps/aqhome-tool/main.c

@@ -140,6 +140,8 @@ int main(int argc, char **argv)
     argv+=rv-1;
   }
 
+  AQH_MergeConfigFileIntoConfig(dbArgs, "ConfigFile");
+
   s=GWEN_DB_GetCharValue(dbArgs, "charset", 0, NULL);
   if (s && *s)
     GWEN_Gui_SetCharSet(gui, s);
@@ -169,3 +171,4 @@ int main(int argc, char **argv)
 
 
 
+