Revision 1686635

[OFBIZ-5347] 1) Fixed issue: Shipping costs not recalculated after changing sales order shipment method. For this introduced new service as per the design in this task. 2) This service will loads the cart save new shipping method in cart, re-do all the calculations for tax and promotion, and saves the cart again in order. 3) Also adding new SECA rule which will trigger resetGrandTotal service on new service updateShipGroupShipInfo.