Checklist for a release:

* Install packages:

dpkg-dev
dpkg-dev-el
lintian
debhelper
python-setuptools
python-all
python-nose
python-numpy
python-matplotlib

* csa/version.py

* (optional) debian/changelog

* update NEWS

* "Release x.y.z" in all ChangeLog:s

* make debian-package

* lintian -i python-csa_x.y.z-n_ARCH.changes

* dupload python-csa_x.y.z-n_ARCH.changes

* svn commit

* svn cp http://svn.incf.org/svn/csa/trunk http://svn.incf.org/svn/csa/tags/release-x.y.z -m 'Tagging release x.y.z of CSA'
