c20e649 frontend: disallow creating modules without any packages

2 files Authored by frostyx 4 years ago, Committed by praiskup 4 years ago,
    frontend: disallow creating modules without any packages
    
    If there is any justified use-case for having modules that contain
    no packages in them, we can change the validation.
    
    I am also fixing the `Module.status` so it doesn't traceback for
    modules that were already created without any packages.
    
    Fixes: #1302