[REF] move 'pos_backup_draft_orders' from 'odoo-addons-grap' to odoo-addons-misc'
[REF] move 'pos_second_header' from 'odoo-addons-grap' to odoo-addons-misc'
[REF] move 'pos_improve_header' from 'odoo-addons-grap' to odoo-addons-misc'
[REF] move 'pos_second_header' from 'odoo-addons-grap' to odoo-addons-misc'
[REF] move 'pos_select_customer' from 'odoo-addons-grap' to odoo-addons-misc'
[REF] move 'product_taxes_group' from 'odoo-addons-grap' to odoo-addons-misc'
[ADD] 'grap_change_views' add sale_ok in view to manage product prices;