update setup.py version (two places)

update download links in doc.html

darcs rec

run 'python setup.py sdist', go to a blank virtualenv somewhere, and
try to easy_install the prospective .tgz

darcs tag -m "release 1.x"   

python setup.py sdist
cp dist/sparqlhttp-1.x.tar.gz /my/site/projects/sparqlhttp

python setup.py register

darcs cha, put interesting lines into
   /my/site/projects/sparqlhttp/changelog-1.x

(cd /my/darcs/sparqlhttp; darcs pull -a)
