Added Composer, changed the autoloader to use Composer's instead, and installed Twig using Composer instead of directly

Author: daveh

composer.json

@@ -0,0 +1,11 @@
+{
+    "require": {
+        "twig/twig": "~1.0"
+    },
+    "autoload": {
+        "psr-4": {
+             "Core\\": "Core/",
+             "App\\": "App/"
+        }
+    }
+}

composer.lock

@@ -7,22 +7,15 @@
  */
 
 /**
- * Twig
+ * Composer
  */
-require_once dirname(__DIR__) . '/vendor/Twig/lib/Twig/Autoloader.php';
-Twig_Autoloader::register();
+require '../vendor/autoload.php';
 
 
 /**
- * Autoloader
+ * Twig
  */
-spl_autoload_register(function ($class) {
-    $root = dirname(__DIR__);   // get the parent directory
-    $file = $root . '/' . str_replace('\\', '/', $class) . '.php';
-    if (is_readable($file)) {
-        require $root . '/' . str_replace('\\', '/', $class) . '.php';
-    }
-});
+Twig_Autoloader::register();
 
 
 /**

public/index.php

@@ -0,0 +1,7 @@
+<?php
+
+// autoload.php @generated by Composer
+
+require_once __DIR__ . '/composer' . '/autoload_real.php';
+
+return ComposerAutoloaderInit7c0baa335460178fecca298af007aa1c::getLoader();