Simplified legacy player with fullscreen button and feedback channel

As we are getting ready to develop the Enlapser Cloud Player 2.0, we want to give something to the users (the full screen button) for being patient with us and still waiting a while more for the customer experience that we envision.

In addition we need to start getting feedback and feature requests from the actual users and that is why we are linking Featurebase (this app) straight to the player.