Fix token refresh and push notifications #16

2017-02-26 00:11:46 PUT https://api.ring.com/clients_api/device
204 No Content [no content] 104ms
Accept-Encoding:  gzip, deflate                                                                                                                     
X-API-LANG:       en                                                                                                                                
Content-Length:   661                                                                                                                               
Content-Type:     application/x-www-form-urlencoded; charset=UTF-8                                                                                  
Host:             api.ring.com                                                                                                                      
Connection:       Keep-Alive                                                                                                                        
Cache-Control:    no-cache                                                                                                                          
URLEncoded form                                                                                                                    
device[metadata][device_model]: Standard PC (i440FX + PIIX. 1996)
device[metadata][device_name]:  DESKTOP-R9971HI
device[metadata][resolution]:   919x822
device[metadata][app_version]:  1.3.806
device[metadata][app_instalation_date]:2017-02-10 08:17:26Z
device[metadata][manufacturer]: QEMU
device[metadata][device_type]:  desktop
device[metadata][architecture]: x64
device[metadata][language]:     en
auth_token:                     aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa__
device[push_notification_token]:https://bn2.notify.windows.com/?token=AwYAAAAnm5k98kgcotkr