RFR: XXS JDK-8195805: Doclet incorrectly updates all attributes in <a> tags when relocating links

[Kumar Srinivasan]

Hi Jon,

Looks good.

Kumar

> Please review a small localized point fix for an error when updating 
> relative links in doc comments.
>
> The problem is that `name` or `id` attributes may be updated (and 
> should not be) when updating links for use in a different context.
>
> There are other more systemic design problems in the surrounding code 
> that will eventually warrant attention, but this is for a specific 
> fixable error.
>
> JBS: https://bugs.openjdk.java.net/browse/JDK-8195805
> Webrev: http://cr.openjdk.java.net/~jjg/8195805/webrev.00/
>
> -- Jon