Ember Js not authenticating with Devise

My ember js app is not authenticating the session correctly. It will post to the data base correctly but will not authenticate the session. I am using rails 4, ember-simple-auth1.1.0 and ember 2.5

Rails Session Controller

class SessionsController < Devise::SessionsController
  respond_to :html, :json

def create
 super do |user|
  if request.format.json?
     data = {
      token: user.authentication_token,
      email: user.email
    }
    render json: data, status: 201  and return
    end
  end
 end
end

Ember login controller

import Ember from 'ember';

export default Ember.Controller.extend({
  session: Ember.inject.service('session'),

  actions: {
    authenticate() {
      let { identification, password } = this.getProperties('identification', 'password');
      this.get('session').authenticate('authenticator:devise', identification, password)
      .then(() =>{
        this.transitionToRoute('posts')
      })
      .catch((reason) => {
        this.set('errorMessage', reason.error || reason);
      });
    }
  }
});

Login.hbs

login-form.hbs

    <form >
      <div class="form-group">
        <label for="identification">Login</label>
        
      </div>

    <div class="form-group">
      <label for="password">Password</label>
      
    </div>

      <button class="btn btn-default" type="submit">Login</button>
    </form>


    
      
    

The entire project can be found at http://ift.tt/29TwMP7