am fbba9b57: Merge "AAPT: Dump status of required flag for uses-feature" into lmp-mr1-dev

    const size_t numFeatures = grp.features.size();

    for (size_t i = 0; i < numFeatures; i++) {

        if (!grp.features[i]) {

            continue;

        }

        const bool required = grp.features[i];

        const String8& featureName = grp.features.keyAt(i);

        printf("  uses-feature: name='%s'\n",

        printf("  uses-feature%s: name='%s'\n", (required ? "" : "-not-required"),

                ResTable::normalizeForOutput(featureName.string()).string());

    }