Setup datamodels

Create model


   * ```zeus g scaffold DataPoint submitted_at:time

   * 
      * Mongoid model is created for me, with ```field :submitted_at, type: Time
      * manually add a ```field :details
   *  ```activeadmin-mongoid``` to gemfile
   * 
      * follow installation instructions
      * 
         * bundle
         * zeus g devise:install
         * zeus g active_admin:install
         * AdminUser.create :email => 'admin@example.com', :password => 'password', :password_confirmation => 'password'
      * restart zeus, console, server
      *  confirmed: mongo
      * 
         * use mongo_development
         * show collections
         * 
            * =>
            * 
               * acts
admin_users
bands
counters
details
sequences
system.indexes

         * > db.admin_users.find()
         * 
            *  "_id" : ObjectId("52255fc25543d844c0000001"), "current_sign_in_at" : ISODate("2013-09-03T04:09:07.570Z"), "current_sign_in_ip" : "127.0.0.1", "email" : "admin@example.com", "encrypted_password" : "$2a$10$qjdr4XKQoxCZZ3TP.rnA6eCvNnH.LzyAQMuhdc0TtjGAt/6zs1wAS", "last_sign_in_at" : ISODate("2013-09-03T04:09:07.570Z"), "last_sign_in_ip" : "127.0.0.1", "sign_in_count" : 1 }


      * confirmed: localhost:3000/admin
      * 
         * shows the dashboard!