Fix case if line don't have product
Merge pull request #42 from tarunbhardwaj/shipmrnt_on_line_type

Shipment should be calculated for SaleLine of line type only
Fixed country name issue for endicia TO addresses #5856
Merge pull request #43 from aroraumang/feature/task-5856

Fixed country name issue for endicia TO addresses #5856
Changed endicia_mailclass to selection field in view