* gtkdoc-mkhtml.in:
	  Fix comparision.
	* TODO:
	  ideas.
	* configure.in:
	* gtk-doc-fo.xsl:
	* gtk-doc.xsl:
	* gtkdoc-common.pl.in:
	* gtkdoc-mkdb.in:
	* help/manual/C/gtk-doc-manual.xml:
	* tests/bugs/docs/Makefile.am:
	* tests/bugs/docs/tester-docs.xml:
	* tests/gobject/docs-tmpl/Makefile.am:
	* tests/gobject/docs-tmpl/tester-docs.xml:
	* tests/gobject/docs/Makefile.am:
	* tests/gobject/docs/tester-docs.xml:
	* tests/gobject/src/gobject.h:
	  Switch to docbook 4.3 dtd. Fixes #487727.
	  Add --name-space option to gtkdoc-mkdb for nicer indexes. Start with a
	  fo wrapper for pdf output.


svn path=/trunk/; revision=597