rewrite2 bug fixes & prep for heroku

Procfile

@@ -1 +1 @@
-web: node server.js
+web: coffee src/server.coffee

assets/js/app.coffee

@@ -9,4 +9,4 @@ The main HabitRPG app module.
 #    .constant('API_URL', 'https://beta.habitrpg.com')
 # userServices handles redirect to /login if not authenticated
 window.habitrpg = angular.module('habitrpg', ['userServices', 'sharedServices', 'authServices', 'notificationServices', 'ui.bootstrap'])
-  .constant("API_URL", "http://localhost:3000")
+  .constant("API_URL", "")

package.json

@@ -27,7 +27,8 @@
     "stylus": "~0.37.0",
     "connect-assets": "~2.5.2",
     "bower": "~1.2.4",
-    "nib": "~1.0.1"
+    "nib": "~1.0.1",
+    "jade": "~0.35.0"
   },
   "private": true,
   "subdomain": "habitrpg",
@@ -41,6 +42,7 @@
   },
   "scripts": {
     "start": "nodemon src/server.coffee",
-    "test": "mocha test/api.mocha.coffee"
+    "test": "mocha test/api.mocha.coffee",
+    "postinstall": "./node_modules/bower/bin/bower install"
   }
 }