Clean up OrderingService, move some methods to ordr
- State adjustments
Merge branch 'master' of ssh://145.93.84.50/home/stefan/fontys/grandcafe/git-bare/PTS-ESDGrandCafe
addOrderLine shouldn't take a readymade orderline, because an orderline should always belong to an order
Merge branch 'master' of file:///home/stefan/fontys/grandcafe/git-bare/PTS-ESDGrandCafe
Move getKitchenTodo and getBarTodo to appropriate locations, and update their return values
fix type
start implementing OrderDAOJPA