0.0.7

1. Add option to split artists and albums into A..Z groups.
2. Fix power on/off.
3. Show play queue even if player is off.
4. Add basic info dialog; shows server stats, players, and allows library to be rescanned.
5. Cache certain settings (e.g. translation) to local storage, so that the initial values are set to the cached values.
6. Fix entries being removed from 'More' entry.
7. Add 'Music Folder', 'Random Albums', and 'Random Mix' to 'More' browse list.
8. Add option to show menu when clicking on a audio item.
9. Add icon for iOS.
10. Update Vue.js and Vuetify.js
11. Sleep timer.
12. Add option to sort favorites.
13. When using +/- buttons in volume dialog, round to nearest 5%
14. Only react to status volume changes if more than half a second since volume was set.
15. Use circular progress, in middle of screen, when fetching browse items.
16. Add 'Manage Players' dialog; allowing to control the volume, power, and playback for all players.
17. Use SlimBrowse for apps.
18. Drag'n'drop working better on iOS.