Ensure build process is part of npm install

package.json

@@ -13,7 +13,7 @@
     "start": "node server/server.js",
     "lint": "eslint --ext=.js,.jsx .",
     "test": "mocha",
-    "postinstall": "bower cache clean && bower install"
+    "postinstall": "bower cache clean && bower install && gulp build"
   },
   "license": "BSD-3-Clause",
   "contributors": [

seed/index.js

@@ -28,7 +28,7 @@ var CompletionMonitor = function() {
 
 Challenge.destroyAll(function(err, info) {
   if (err) {
-    console.err(err);
+    console.error(err);
   } else {
     console.log('Deleted ', info);
   }