libUtils depends on private Qt copy of the FDO MIME type database

//        const QStringList packageDirs = QStandardPaths::locateAll(QStandardPaths::GenericDataLocation, QLatin1String("mime/packages"), QStandardPaths::LocateDirectory);
//        //qDebug() << "packageDirs=" << packageDirs;
//        for (const QString &packageDir : packageDirs) {
//            QDir dir(packageDir);
//            const QStringList files = dir.entryList(QDir::Files | QDir::NoDotAndDotDot);
//            //qDebug() << static_cast<const void *>(this) << packageDir << files;
//            if (!fdoXmlFound)
//                fdoXmlFound = files.contains(QLatin1String("freedesktop.org.xml"));
//            QStringList::const_iterator endIt(files.constEnd());
//            for (QStringList::const_iterator it(files.constBegin()); it != endIt; ++it) {
//                allFiles.append(packageDir + QLatin1Char('/') + *it);
//            }
//        }

//        if (!fdoXmlFound) {
//            // We could instead install the file as part of installing Qt?
              const char freedesktopOrgXml[] = ":/qt-project.org/qmime/packages/freedesktop.org.xml";
            allFiles.prepend(QLatin1String(freedesktopOrgXml));