v3.0.0

• subscribe() now returns a function for unsubscribing!
• Fix Content-Length header when using non-ASCII content (#44 by @davidsoederberg)
• Bumped a bunch of dependencies
• Improved linting workflow (prettier, husky, lint-staged, ...)

1.3.0

• Subscriptions/feeds not working because of ws 3.2.0 API changes (#13 by @gustafg)

1.2.0

• Fixed UnhandledPromiseRejectionWarning in authenticate() (#8 by @gustafg)
• Fixed bug in reauthentication where seconds were used instead of minutes (#9 by @gustafg)
• Updated addToWatchlist() request method and added removeFromWatchlist() (#10 by @GregerLindblom)

1.1.0

• Fixed multiple calls to subscribe not working as expected (that is, not working at all).
• Updated docs on how to subscribe to real-time data.

1.0.0

Merge branch 'dev'