[server] move connection pooler initialization logic to get_cnxset()
This avoid complex logic in Repository initialization.
Configuring the user interface
------------------------------
.. _relation_tags:
Relation tags
~~~~~~~~~~~~~
.. automodule:: cubicweb.rtags
.. _uicfg:
The uicfg module
~~~~~~~~~~~~~~~~
.. note::
The part of uicfg that deals with primary views is in the
:ref:`primary_view_configuration` chapter.
.. automodule:: cubicweb.web.views.uicfg
The uihelper module
~~~~~~~~~~~~~~~~~~~
.. automodule:: cubicweb.web.uihelper