* Support for multiple patterns as described in RFC7950 Section 9.4.7

* Added regex cache to type resolution
* Added compiled regexp parameter as part of internal yang type resolution functions
* All internal `ys_populate_*()` functions (except ys_populate()) have switched parameters: `clicon_handle, yang_stmt *)`

util/clixon_util_insert.c

@@ -192,7 +192,7 @@ main(int argc, char **argv)
 	xml_print(stderr, x0);
     }
     if (sort)
-	xml_sort(xb, NULL);
+	xml_sort(xb, h);
     clicon_xml2file(stdout, xb, 0, 0);
 
     retval = 0;