[dataimport] remove size constraint handling
We do not want to silently truncate data. If that is wanted, the
application-specific importer should handle that itself.
[v2: Keep the get_size_constraints function so applications don't have
to reimplement it if they need to keep the truncate behaviour]
version=3
opts=uversionmangle=s/(rc|a|b|c)/~$1/ \
http://pypi.debian.net/cubicweb/cubicweb-(.+)\.(?:zip|tgz|tbz|txz|(?:tar\.(?:gz|bz2|xz)))