autoclose all <a name> tags so they don't disappear on web site

<a> tags with the name attribute---used to create a page anchor---must be
closed immediately and not contain any text because, in order to make the
appropriate content visible below the site's "sticky header" when the anchor
is followed, CSS is used to hide the <a name> element and position it
up higher by an offset equal to the height of the sticky header.

So, do not place text inside an <a> tag with the name attribute.

Change-Id: Icae1b1f0716aa02d003f921b8e430ad3c99f26d0