[cubicweb-ctl] move to accepting only once instance name per command The rationals behind this decision are: - while in the past managing all instances sytem wide made a lot of sens, pratices have evolved today and we've moved to managing one instance by one - this makes things easier to debug since commands since using them on several instances were making this harder (errors hidden in the middle) - also solve the problem of the return code to have, before it was always 0 which prevented to do things like: ipython --pdb $(which cubicweb-ctl) $command $instance or shell scripts that used it - this simplify the code and is always good to take

.. _web_module:

:mod:`cubicweb.web`
===================

.. automodule:: cubicweb.web

    Exceptions
    ----------

    .. autoexception:: DirectResponse
    .. autoexception:: InvalidSession
    .. autoexception:: PublishException
    .. autoexception:: LogOut
    .. autoexception:: Redirect
    .. autoexception:: StatusResponse
    .. autoexception:: RequestError
    .. autoexception:: NothingToEdit
    .. autoexception:: ProcessFormError
    .. autoexception:: NotFound
    .. autoexception:: RemoteCallFailed