Fix fedora-install-fedora for new anaconda package selection.
    
    Anaconda package selection is determined by environments in the comps
    file which define environments to install, and groups that are options.
    Use those group lists, and drop individual packages since you can't
    select them anyway (outside of dracut/kernel).
    
    A few groups that are options for the workstation/development environment
    are commented out for space concerns. Test compose was ~4.0G without them,
    within range for the Fedora DVD.