[tox] Install "pyramid" dependencies in "doc" environment
Otherwise most of the cubicweb.pyramid API doc fails to build. For this we
skip installation in the "doc" environment and source the new
requirements/doc.txt which will install cubicweb[pyramid], thus pulling
cubicweb plus pyramid's dependencies.
Furthermore this requirements/doc.txt would be useful to build to
documentation on readthedocs.
include *.py
include */*.py
recursive-include cubicweb_%(cubename)s *.py
recursive-include cubicweb_%(cubename)s/data *.gif *.png *.ico *.css *.js
recursive-include cubicweb_%(cubename)s/i18n *.po
recursive-include cubicweb_%(cubename)s/wdoc *
recursive-include test/data bootstrap_cubes *.py
include *.ini
recursive-include debian changelog compat control copyright rules
include cubicweb-%(cubename)s.spec