Change order url to invitee ID, add invitee model

api/models/Run.js

@@ -20,17 +20,10 @@ module.exports = {
             type: 'email',
             required: true
         },
-        invitees: {
-            type: 'array'
-        },
         menuUrl: {
             type: 'url'
         },
         restaurant: 'string'
     },
 
-    afterCreate: function(values, next) {
-				EmailService.sendRunEmails(values);
-        next();
-    },
 };