[server] Make connection pooler configurable and set better default values Drop the configuration connections-pool-size and add new configurations options: * connections-pool-min-size. Set to 0 by default so we open connections only when needed. This avoid opening min-size*processes connections at startup, which is, it think, a good default. * connections-pool-max-size. Set to 0 (unlimited) by default, so we move the bottleneck to postgresql. * connections-idle-timeout. Set to 10 minutes. I don't have arguments about this except that this is the default in pgbouncer.

The View system
===============

This chapter aims to describe the concept of a `view` used all along
the development of a web application and how it has been implemented
in |cubicweb|.


.. toctree::
   :maxdepth: 3

   views
   basetemplates
   primary
   reledit
   baseviews
   startup
   boxes
   table
   xmlrss
   urlpublish
   breadcrumbs
   idownloadable
   wdoc

..   editforms
..   embedding