0.9.7
What's new:
- New widget text size setting, with a live preview in the Smart Stack ([#107](https://github.com/josejuanqm/docky/issues/107)).
- Now Playing artwork and tint color are cached, so widgets no longer re-decode them on every redraw ([#108](https://github.com/josejuanqm/docky/issues/108)).
- Smoother magnification, and vertical docks now grow correctly ([#109](https://github.com/josejuanqm/docky/issues/109)).
- Docky now stays out of App Nap, so hover stays responsive after the dock has been idle ([#110](https://github.com/josejuanqm/docky/issues/110)).
- Magnified icons no longer clip at the ends of horizontal docks ([#111](https://github.com/josejuanqm/docky/issues/111)).