Move entity cache from web.request.ConnectionCubicWebRequestBase to repoapi.ClientConnection
ResultSet._build_entity relies on an entity cache to avoid going round in
circles (stack overflow due to infinite recursion) e.g. in a postcreate script.
Clear the cache at commit/rollback time to avoid unexpected side
effects; and explicitly clear the cache in a few tests where we mix ORM
and RQL using the same connection.
Document: cubicweb-doc
Title: CubicWeb documentation
Author: Logilab
Abstract: Some base documentation for CubicWeb users and developpers
Section: Apps/Programming
Format: HTML
Index: /usr/share/doc/cubicweb-documentation/index.html
Files: /usr/share/doc/cubicweb-documentation/*.html