A long needed update

Erm, I kind of screwed up my branches but here goes! I branched on 1.5 instead of 1.6 and then merged into origin, it got messy, but ignore that... :+1: 

I have now fixed all the warnings and deprecated issues and updated the app to the latest SDK 6.1 at the moment of writing to be able to work further changing the app (New API, looks, universal etc etc!) - Which also means that I updates the app to version 1.6 :)