Stable Packing List w/XML and Updated Inferfaces
Merge pull request #40 from cosmebandola1331/master

Stable Packing List w/XML and Updated Inferfaces
Made Packing List Return to Hub only through 'back' button. Replaced button with a 'Save Packing List' button.
Merge pull request #41 from cosmebandola1331/master

Packing List Activities Button Link Fix
Merge pull request #44 from CST316GroupO/PackingList

Follows quality policy, looks good