RFR(xs): 8151265: Add a way to extend UL tags

[Robbin Ehn]

Thanks David!

/Robbin

On 03/10/2016 06:41 AM, David Holmes wrote:
> Hi Robbin,
>
> On 9/03/2016 6:35 PM, Robbin Ehn wrote:
>> Hi, please review this small change.
>>
>> Bug: https://bugs.openjdk.java.net/browse/JDK-8151265/
>> Webrev: http://cr.openjdk.java.net/~rehn/8151265/webrev/
>>
>> This adds an extension hpp with macro for extension tags.
>
> Looks okay to me.
>
> Thanks,
> David
>
>> Thanks!
>>
>> /Robbin