tree 6beff416be27c4af6bedd26728af37e568df4b53
parent f29969a5cc674d7302ff549b6d1cdfb1c74d9121
author Sunny <schilgod@gmail.com> 1506272592 +0800
committer Sunny <schilgod@gmail.com> 1506915333 +0800

 Add Purchase Order schedule_date field, similar to delivery_date in Sales Order