Fixed findbugs errors for DineOnUserActivity
Merge pull request #150 from glee23/master

Fixed findbugs problems for DineOnUserActivity
Merge pull request #151 from mhotan/mh_beta_devel

Added suport for fake restaurant stuff
Added Tests for Menu, MenuItem, Order, and Restaurant. Removed deep
copies of lists from library files. Added getter for menu item titles
Merge pull request #152 from zachr81/master

Added library tests