[imp] modified meaning of operation 5 on o2m to delete the pointed rows if on delete cascade
[imp] modified meaning of operation 5 on o2m to delete the pointed rows if on delete cascade

splbio/openobject-server,MarkusTeufelberger/openobject-server,ovnicraft/openerp-server,ovnicraft/openerp-server,gisce/openobject-server,gisce/openobject-server,splbio/openobject-server,vnc-biz/openerp-server,MarkusTeufelberger/openobject-server,vnc-biz/openerp-server,splbio/openobject-server,gisce/openobject-server,MarkusTeufelberger/openobject-server