Publish on F-droid

[MinekPo1]

F-droid, if you are not aware, is a android repository of open source apps. Publishing the app onto the service would make updating and finding the app easier, along with a higher security guarantee as the team at F-droid makes sure no malicious code makes it onto the platform.

Of course as the project is in alfa, I believe, I don't expect the current version to be the one released, however it would be a good long term goal I believe.