Userstate and Pods
Merge branch 'phase3_domainobject_and_logic_layer' of https://github.com/radical81/moneymemory

Conflicts:
	MoneyMemory.xcworkspace/xcuserdata/rjalobba.xcuserdatad/UserInterfaceState.xcuserstate
	Pods/Pods.xcodeproj/xcuserdata/rjalobba.xcuserdatad/xcschemes/xcschememanagement.plist
Save Data from Domain Objects to CoreData
Fetch Categories and Transactions as Domain Objects
Fetch all categories, Fetch all transactions
Fetch transactions from one Category
Merge branch 'master' of https://github.com/radical81/moneymemory into phase3_domainobject_and_logic_layer