Revert "Upstream is essentially dead - gui stuck on qt3 and buggy"
    
    The package still builds and works. A qt4 based gui exists upstream for
    win and is supposed to be released for *nix "hopefully soon".
    
    Resurrect to keep it from disappearing.
    
    This reverts commit e3f5a95ae96f9b6cede038b6eef7556b4d9c39df.