Fix authCode cookie issues

Fix authCode cookie issues

Push uploaded versioned protocol

Communicate protocol version between the server and the push uploader to make sure obsoleted uploaders are not causing issues.

Cookies again

Changed API - use cookies again

Reworked session storage

Session storage using GCS

Udash framework used

Fixed uploader issues.

Udash framework used

Reworked using Scala.js + Udash

(Broken, missing some dependencies).

Rebranded as Mixtio

App renamed to Mixtio

Fix empty Moveslink folder handling

Fix empty Moveslink folder handling

Renamed to Stravimat

Renamed to Stravimat

Add tray icon menu

Added tray icon menu with Login / Exit options to allow user handle situation when the browser was closed before the login was completed.