radiodan/magic-button — pull request #6 by andrewn (2014-11-05 15:08:26+00:00)
Title: Create Announcer action

Reintroduces a simplified "Announcer" action:

- Activating whilst in `standby` state announces "Now in standby"
- Activating whilst in `online` state announces "Now playing "

The `stopAnnouncing` action is triggered when the track finishes playing. It can also be cancelled mid-way through playback.