These files can still be updated by running
 	"cd doc; make share-up; svn commit".
	Simplify doc/'s Makefiles a bit by inlining some includes
	and removing useless rules.

	* doc/Makefile.am (share-up): New rule.
	(dist-hook): Remove, it's not needed anymore.
	* doc/doc.mk: Remove.
	* doc/manual/Makefile.am: Define only the .pdf and .dvi
	rules instead of including doc/doc.mk which in turn
	pulled many unnecessary rules from the share/ Makefile fragments,
	and created cyclic dependencies.
	* doc/manual/extex.mk: Don't include share/make/tex.mk
	and share/make/pdf-figs.mk, it works without them.
	* doc/manual/vaucanson-user-manual.tex: Use listings.sty
	instead of mylistings.sty, and only include definitions
	for the two languages we need: stl.ldf and vaucanson.ldf.
	* doc/share/README: New file.
	* doc/share/bib/vaucanson.bib, doc/share/bin/texi2dvi,
	doc/share/styles/VCpatch-pstricks-1-10.tex,
	doc/share/styles/Vaucanson-G.tex,
	doc/share/styles/ldf/stl.ldf,
	doc/share/styles/ldf/vaucanson.ldf, doc/share/styles/ldf,
	doc/share/styles/misc.hva, doc/share/styles/misc.sty,
	doc/share/styles/myacronym.hva,
	doc/share/styles/myacronym.sty, doc/share/styles/mybabel.hva,
	doc/share/styles/mybabel.sty, doc/share/styles/mycxx.sty,
	doc/share/styles/myhyperref.hva,
	doc/share/styles/myhyperref.sty,
	doc/share/styles/myifthen.hva, doc/share/styles/myifthen.sty,
	doc/share/styles/myindex.hva, doc/share/styles/myindex.sty,
	doc/share/styles/texi.hva, doc/share/styles/texi.sty,
	doc/share/styles/vaucanson-g.sty: New files, copied
	from https://svn.lrde.epita.fr/svn/lrde-publis/trunk/share/.