Several changes made:

* Do not overload entry point
 * Automatically call Program::__construct()
 * Automatically call Program::main();
 * Fix all tests

tests/load_module.aer

@@ -1,9 +1,7 @@
-final class Main {
-	function __construct() {
+final class Program {
+	function main() {
 		var_dump(function_exists('dummy_function'));
 		var_dump(import('dummy'));
 		var_dump(function_exists('dummy_function'));
 	}
 }
-
-new Main();