[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.

/*
 * cubicweb.css_t
 * ~~~~~~~~~~~~~~
 *
 * Sphinx stylesheet -- cubicweb theme.
 *
 * :copyright: Copyright 2014 by the Cubicweb team, see AUTHORS.
 * :license: LGPL, see LICENSE for details.
 *
 */
 
@import url("pyramid.css");

div.header-small {
  background-image: linear-gradient(white, #e2e2e2);
  border-bottom: 1px solid #bbb;
}

div.logo-small {
  padding: 10px;
}

img.logo {
  width: 150px;
}

div.related a {
  color: #e6820e;
}

a, a .pre {
  color: #e6820e;
}