Spinners + status code
Created by: mlitwiniuk
System in many places takes some time to complete particular action, ie. while adding new ssh keys. It would be good idea to at least block "Save" button after presing it once and maybe adding some kind of spinner. Also - in some places system throws an error, but with 200 status code - what's interpreted as successfully ended action. This should also be changed in my opinion. I can change this behaviour, if you like.