[tabs] forward url parameters to lazy tabs views
If
http://www.cubicweb.org/project/foo?x=12&y=13
dislays a LazyTabView, this patch forwards {x: 12, y: 13} to
subsequent lazy tabs (i.e. called through ajax queries).
# copyright %(year)s %(author)s, all rights reserved.# contact %(author-web-site)s -- mailto:%(author-email)s#%(long-license)s"""%(distname)s specific hooks and operations"""