0.20.0

Breaking changes

• 🔐 Auto encrypted sessions - SDPs are now always encrypted by default with a key derived from the app ID and room name. The key can be reverse engineered using these parameters, but it's better than flooding relays with plaintext session descriptions. For extra security, use a custom password argument.

Improvements

• makeAction() now has referential equality when called multiple times with the same name argument. This makes it better suited for reactive frameworks. Thanks to @rogersanick for suggesting it.
• Room leave events should fire reliably in Firefox when a peer closes the window or refreshes. (#77)