- Added a new Email defintion (which will soon see it's components changed)

- Added a new post-install script for composer which adds a project skeleton "ready to use".
- Error 500 are now handled properly in production; waiting to see if adjustements will be required before adding other code pages.

skeleton/meta/definitions/definitions.php

@@ -0,0 +1,36 @@
+<?php
+
+use function DI\autowire, DI\create, DI\get;
+
+$dir = getenv("META_PATH") . "/definitions";
+
+return array_merge(
+    Lean\Lean::definitions(),
+
+    Lean\Console\Lean::definitions(),
+
+    [
+        '%APPKEY%' => [
+            'picea' => [
+                'context' => "%ESCAPED_NAMESPACE%\\View",
+
+                'extensions' => [
+                ],
+
+            ],
+
+            'ulmus' => [
+                'entities' => [ '%ESCAPED_NAMESPACE%\\Entity' => getenv("PROJECT_PATH") . '/src/Entity/' ],
+            ],
+
+            'routes' => [
+                '%ESCAPED_NAMESPACE%\\Controller' => getenv("PROJECT_PATH") . '/src/Controller/',
+            ],
+        ],
+    ],
+
+    require("$dir/auth.php"),
+    require("$dir/storage.php"),
+    require("$dir/env/" . getenv('APP_ENV') . ".php"),
+    [ 'config' => function () { return require(getenv("META_PATH")."/config.php"); } ]
+);