[IMP] Adding placeholders to all oe_title (thanks xgrep), usability guidelines

addons/account/views/account_view.xml

addons/account_asset/views/account_asset_view.xml

addons/account_budget/account_budget_view.xml

addons/analytic/views/analytic_view.xml

addons/calendar/calendar_view.xml

addons/crm_partner_assign/res_partner_view.xml

addons/delivery/views/delivery_view.xml

addons/fleet/fleet_view.xml

addons/hr_payroll/hr_payroll_view.xml

addons/marketing_campaign/marketing_campaign_view.xml

addons/mass_mailing/views/mass_mailing.xml

addons/mrp/mrp_view.xml

addons/procurement/procurement_view.xml

addons/product/pricelist_view.xml

addons/product/product_view.xml

addons/stock/stock_view.xml

addons/stock_landed_costs/stock_landed_costs_view.xml

addons/website_event_track/views/event_backend.xml

addons/website_quote/views/website_quotation_backend.xml

openerp/addons/base/ir/ir_actions.xml