Merge pull request #6 from SpencerFusco/master

Changed the Delivery screen to work with our database layout, added butt...
[Zack] Converting remote DB to local.
Merge pull request #7 from zackurben/master

[Zack] Converting remote DB to local.
Created UpdateInventory
Merge branch 'master' of https://github.com/UTD-CS4347-SU14/Deliverable
Added a delete function to UpdateInventory