make everything under one composer project (incl. example)

composer.json

@@ -1,27 +1,32 @@
 {
-    "name": "nikita2206/symfony-request-converter",
-    "description": "Request converter converts request data to data-objects",
-    "type": "library",
-    "require": {
-        "symfony/dependency-injection": "^2.5",
-        "symfony/http-kernel": "^2.5",
-        "symfony/config": "^2.5",
-        "sensio/framework-extra-bundle": "^2.5 || ^3",
-        "doctrine/annotations": "^1.2",
-        "symfony/validator": "^2.5"
-    },
-    "require-dev": {
-        "phpunit/phpunit": "4.7"
-    },
-    "license": "MIT",
-    "authors": [
-        {
-            "name": "nikita2206",
-            "email": "inefedor@gmail.com"
-        }
-    ],
-    "autoload": {
-        "psr-4": {"RequestConverter\\": "src", "Tests\\": "tests"}
-    },
-    "minimum-stability": "dev"
+  "name": "nikita2206/symfony-request-converter",
+  "description": "Request converter converts request data to data-objects",
+  "type": "library",
+  "require": {
+    "symfony/dependency-injection": "^2.5 || ^3",
+    "symfony/http-kernel": "^2.5 || ^3",
+    "symfony/config": "^2.5 || ^3",
+    "sensio/framework-extra-bundle": "^2.5 || ^3",
+    "doctrine/annotations": "^1.2",
+    "symfony/validator": "^2.5 || ^3"
+  },
+  "require-dev": {
+    "phpunit/phpunit": "4.7",
+    "symfony/symfony": "^3",
+    "sensio/framework-extra-bundle": "^3"
+  },
+  "license": "MIT",
+  "authors": [
+    {
+      "name": "nikita2206",
+      "email": "inefedor@gmail.com"
+    }
+  ],
+  "autoload": {
+    "psr-4": {"RequestConverter\\": "src"}
+  },
+  "autoload-dev": {
+    "psr-4": {"Tests\\": "tests", "TodoExample\\": "example/src"}
+  },
+  "minimum-stability": "dev"
 }

example/symfony-app/autoload.php

@@ -6,7 +6,7 @@
 /**
  * @var ClassLoader $loader
  */
-$loader = require __DIR__.'/../vendor/autoload.php';
+$loader = require __DIR__.'/../../vendor/autoload.php';
 
 AnnotationRegistry::registerLoader(array($loader, 'loadClass'));