Support Core Data
Merge branch 'branch_core_data' of https://github.com/abarragan/BondedIn_iOS into branch_core_data

Conflicts:
	BondedIn.xcodeproj/project.pbxproj
	BondedIn.xcodeproj/project.xcworkspace/xcuserdata/silviojaureguibehere.xcuserdatad/UserInterfaceState.xcuserstate
Merge pull request #1 from abarragan/branch_core_data

Branch core data