Two more patches are attached.

On Fri, Aug 2, 2019 at 6:45 AM Brian Leung <bkleung89@gmail.com> wrote:

> OK, I've added two more patches.
>
> On Thu, Aug 1, 2019 at 6:02 PM Brian Leung <bkleung89@gmail.com> wrote:
>
>> I've added another patch.
>>
>> On Tue, Jul 30, 2019 at 11:03 AM Brian Leung <bkleung89@gmail.com> wrote:
>>
>>> I've rebased and updated with several more patches.
>>>
>>> On Sat, Jul 27, 2019 at 5:23 AM Brian Leung <bkleung89@gmail.com> wrote:
>>>
>>>> I rebased and added a few additional patches.
>>>>
>>>