+// let's try and load them, so we find out early what will fail.
+print("loading library to make sure it works.");
+ns_list_clean = [];
+ns_list.forEach(function(ns_name)
+{
+ try {
+
+ var core = imports.gi[ns_name];
+ ns_list_clean.push(ns_name);
+ } catch( e) {
+ print(JSON.stringify(e));
+ }
+
+});
+ns_list = ns_list_clean;
+