Add the assets to composer

ComposerHelper.php

@@ -0,0 +1,25 @@
+<?php
+
+use Composer\Script\Event;
+
+class ComposerHelper
+{
+  public static function skipAssets(Event $event)
+  {
+    $composer = $event->getComposer();
+    $requires['req'] = $composer->getPackage()->getRequires();
+    $requires['dev'] = $composer->getPackage()->getDevRequires();
+
+    foreach ($requires as $type_key => $type) {
+      foreach ($type as $key => $value) {
+        // delete every bower-asset requirement
+        if (preg_match('/bower-asset\/.*/', $key)) {
+          unset($requires[$type_key][$key]);
+        }
+      }
+    }
+
+    $composer->getPackage()->setRequires($requires['req']);
+    $composer->getPackage()->setDevRequires($requires['dev']);
+  }
+}

composer.json

@@ -10,7 +10,21 @@
     ],
     "require": {},
     "require-dev": {
-        "codegyre/robo": "*",
-        "fxp/composer-asset-plugin": "~1.0"
+        "codegyre/robo": ">=0.5.4",
+        "fxp/composer-asset-plugin": "~1.0",
+        "bower-asset/jquery": "1.11.*",
+        "bower-asset/bootstrap-sass-official": "~3.3",
+        "bower-asset/yamm3": "~1.1"
+    },
+    "autoload": {
+        "psr-4": { "": "./" }
+    },
+    "scripts" : {
+        "pre-install-cmd": [
+            "ComposerHelper::skipAssets"
+        ],
+        "post-install-cmd": [
+            "composer.phar update"
+        ]
     }
 }