[doc] Do not rely on lgc's sphinx_ext
This module is broken (getting an ImportError) and I don't want to fix
it. The only usage we make of it is for the "autodocstring" directive,
and I don't know what it does.
Based on the context, replacing autodocstring with either automodule or
autoclass and removing sphinx_ext from required Sphinx extensions.
[MASTER]
load-plugins=cubicweb.pylintext
ignore=__pkginfo__
[MESSAGES CONTROL]
disable = too-many-ancestors,too-many-instance-attributes,too-many-public-methods,
too-few-public-methods,too-many-arguments,import-error
[BASIC]
function-rgx = [a-z_][a-z0-9_]{2,35}$
good-names=w,_
[TYPECHECK]
generated-members=debug,info,notice,warning,error,critical,exception
[CLASSES]
exclude-protected=_cw,_cnx,
# namedtuple public API.
_asdict,_fields,_replace,_source,_make
[FORMAT]
max-line-length=100
max-module-lines=2000