feature request: basic alarm

[BasilTomato]

I really like the minimalist approach of this app. The only thing what is missing the alarm clock feature.

Would it be possible to implement this?

The most basic functions would be enough:

• set alarm time
• choose external audio file and/or set to vibrate
• on the alarm screen: cancel or sleep 10 minutes

Other things may not be necessary (eg.: different alarm settings for different day).