added a DocBook 5.0 declaration and, after failing validation with jing,
changed the anchor location to be inside the <firstname/> element.
Validates now!
(and restoring commit 78ec6080e6 which
suppresses the dbhtml PI for document naming)
Assembly-HOWTO.xml was written as a DocBook 5.0 document, however it sported a
declaration of a DocBook XML 4.5 document. This confused me and I changed all
of the <xlink:href/> elements to <ulink/> elements.
reverts commit 13943cb7fb
changing all <link xlink:href=""/> elements to <ulink url=""/>;
this document is DocBook 4.1.2, and the use of xlink:href="" instead of the
more general <ulink/> element was preventing proper processing of the
document (without making the processor aware of this particular namespace)
HOWTO can be processed now by a completely automated (xsltproc) toolchain.