[FIX] addons: restore proper loading of custom osv models (manual customizations) - backport from trunk
[FIX] addons: restore proper loading of custom osv models (manual customizations) - backport from trunk
ovnicraft/openerp-server,gisce/openobject-server,splbio/openobject-server,ovnicraft/openerp-server,vnc-biz/openerp-server,gisce/openobject-server,vnc-biz/openerp-server,splbio/openobject-server,splbio/openobject-server,MarkusTeufelberger/openobject-server,MarkusTeufelberger/openobject-server,gisce/openobject-server,MarkusTeufelberger/openobject-server