Merge branch 'release_openerp6.1-rev2013022200' into dev
Fix: Eliminado código que no permite instalar ocs_idu

This reverts commit 6070866a29bc09b213825a41ec9882e1e8ed1732.
Release openerp6.1-rev2013022400
Merge branch 'release_openerp6.1-rev2013022400'