Add test for D8

Author: csegarra

test/test_assets_d8/Gruntconfig.json

@@ -1,19 +1,12 @@
 {
   "domain": "http://127.0.0.1:8080",
   "srcPaths": {
+    "configDir": "config",
     "drupal": "src"
   },
   "siteUrls": {
     "default": "http://project.local"
   },
-  "packages": {
-    "srcFiles": ["!sites/*/files/**", "!xmlrpc.php", "!modules/php/*"],
-    "projFiles": ["README*", "bin/**", "hooks/**", "src/*.make", "vendor/**", "composer.*"],
-    "dest": {
-      "docroot": "html",
-      "devResources": ""
-    }
-  },
   "phpcs": true,
   "phpmd": true,
   "behat": {

test/test_assets_d8/config/packages.yml

@@ -0,0 +1,15 @@
+---
+srcFiles:
+  - "!sites/*/files/**"
+  - "!xmlrpc.php"
+  - "!modules/php/*"
+projFiles:
+  - "README*"
+  - "bin/**"
+  - "hooks/**"
+  - "src/*.make"
+  - "vendor/**"
+  - "composer.*"
+dest:
+  docroot: "html"
+  devResources: ""