Script languges are uninitialized properly now.

core/script_language.cpp

@@ -99,6 +99,13 @@ void ScriptServer::init_languages() {
 	}
 }
 
+void ScriptServer::finish_languages() {
+
+	for (int i = 0; i < _language_count; i++) {
+		_languages[i]->finish();
+	}
+}
+
 void ScriptServer::set_reload_scripts_on_save(bool p_enable) {
 
 	reload_scripts_on_save = p_enable;

core/script_language.h

@@ -69,6 +69,7 @@ public:
 	static void thread_exit();
 
 	static void init_languages();
+	static void finish_languages();
 };
 
 class ScriptInstance;