Initial beta release 🎉

This is the inaugural release of Demux. The aim is to be a tool that application developers can use when creating a way for themselves and others to interface with the core of their software. Whether that is for creating a robust "apps" ecosystem for integrations to your application or just a need to have several internal projects that interface with your core system.

Contained in this first release is:

• Ability to create new "apps" and "connections" to an account
• Ability to generate signed token and redirect to a setup URL
• Introduce basic "signals". When a signal is sent from a given account demux will split that signal and send it to all apps that are connected to that account and listening for that signal.

It's not yet been tested in production, this release is a chance to begin testing early assumptions.