Karabiner config for Microsoft Sculpt keyboard & mouse

<?xml version="1.0"?>
<root>
    <item>
        <name>Right-hand function key block to volume controls and eject</name>
        <appendix>* PrintScreen to Eject</appendix>
        <appendix>* ScrollLock to Volume Down</appendix>
        <appendix>* Pause/Break to Volume Up</appendix>
        <identifier>remap.pc_printscreen_scrolllock_pause_to_volume_controls_eject</identifier>
        <autogen>__KeyToKey__ KeyCode::F12, ConsumerKeyCode::VOLUME_MUTE</autogen>
        <autogen>__KeyToKey__ KeyCode::PC_PRINTSCREEN, ConsumerKeyCode::VOLUME_DOWN</autogen>
        <autogen>__KeyToKey__ KeyCode::PC_SCROLLLOCK,  ConsumerKeyCode::VOLUME_UP</autogen>
        <autogen>__KeyToKey__ KeyCode::PC_PAUSE,       ConsumerKeyCode::EJECT</autogen>
    </item>
    <item>
        <name>Microsoft Sculpt Comfort buttons to back/forward</name>
        <identifier>com.microsoft.mouse.sculpt_comfort.back_forth</identifier>
        <autogen>__KeyToKey__ PointingButton::BUTTON4, KeyCode::BRACKET_LEFT, ModifierFlag::COMMAND_L</autogen>
        <autogen>__KeyToKey__ KeyCode::OPTION_R, KeyCode::BRACKET_RIGHT, ModifierFlag::COMMAND_L</autogen>
    </item>
</root>