Merge "Remove sys/class/leds from dumpstate."

    RunCommand("LAST RADIO LOG", {"parse_radio_log", "/proc/last_radio_log"});

    printf("------ BACKLIGHTS ------\n");

    printf("LCD brightness=");

    DumpFile("", "/sys/class/leds/lcd-backlight/brightness");

    printf("Button brightness=");

    DumpFile("", "/sys/class/leds/button-backlight/brightness");

    printf("Keyboard brightness=");

    DumpFile("", "/sys/class/leds/keyboard-backlight/brightness");

    printf("ALS mode=");

    DumpFile("", "/sys/class/leds/lcd-backlight/als");

    printf("LCD driver registers:\n");

    DumpFile("", "/sys/class/leds/lcd-backlight/registers");

    printf("\n");

    /* Binder state is expensive to look at as it uses a lot of memory. */

    DumpFile("BINDER FAILED TRANSACTION LOG", "/sys/kernel/debug/binder/failed_transaction_log");

    DumpFile("BINDER TRANSACTION LOG", "/sys/kernel/debug/binder/transaction_log");