Prepare rebase: move files to new folder structure

app/Config/hooks.php

@@ -0,0 +1,45 @@
+<?php
+defined('BASEPATH') OR exit('No direct script access allowed');
+
+/*
+| -------------------------------------------------------------------------
+| Hooks
+| -------------------------------------------------------------------------
+| This file lets you define "hooks" to extend CI without hacking the core
+| files.  Please see the user guide for info:
+|
+|	https://codeigniter.com/user_guide/general/hooks.html
+|
+*/
+$hook['post_controller_constructor'][] = array(
+                                    'class'    => '',
+                                    'function' => 'load_config',
+                                    'filename' => 'load_config.php',
+                                    'filepath' => 'hooks'
+                                );
+
+// 'post_controller' indicated execution of hooks after controller is finished
+$hook['post_controller'] = array(
+                                    'class' => '',
+                                    'function' => 'db_log_queries',
+                                    'filename' => 'db_log.php',
+                                    'filepath' => 'hooks'
+                                );
+
+$hook['pre_controller'][] = array(
+    'class'    => '',
+    'function' => 'validate_method',
+    'filename' => 'method_hook.php',
+    'filepath' => 'hooks'
+);
+
+
+$hook['pre_system'] = function() {
+    $config_path = APPPATH . (ENVIRONMENT == 'testing' ? 'tests/' : 'config/');
+	try {
+		$dotenv = new Dotenv\Dotenv($config_path);
+		$dotenv->overload();
+	} catch(Exception $e) {
+		// continue, .env file not present
+	}
+};