Dashdo roadmap

• busy loading indicator - we used to have this?
• fix checkboxes. No more hacks relying on the order in which fields are parsed. use a hidden text input
• reinstate code to always listen to the last changed field (this broke checkboxes)
• websocket to detect uuid changes instead of polling uuid
• sessions for dynamically changing forms. When the form fields change dynamically, we need to track them per-user. Currently we assume they are not dynamic and they are read from the empty (initial) dashboard
• GHCJS runner - we should be able to run a Dashdo in GHCJS. of course not all IO actions will be available.
• host examples online