Refactoring Animal Object.

Added NSNotification when the animal is tired
Mascot Lifecycle Complete (eating,excercise)
Mascot Lifecycle Complete (eating,excercise,experience,level)

Level does not show in a view. Only logic.
Merge branch 'clase7' of github.com:ansraliant/tamagochiApp into clase7

Conflicts:
	tamagochiApp/tamagochiApp/Entities/Animal.h
	tamagochiApp/tamagochiApp/UIViews/mascotView/mascotViewController.m
	tamagochiApp/tamagochiApp/UIViews/mascotView/mascotViewController.xib
Added Networking Push Animal
Added Push and Get From Server Capabilities
Added AutoLayout
Added Proyect Something to be able to run on devices.
Added Parse and Push Notifications Capabilities
Added Parse and Push Notifications Capabilities
General Refactoring
Merge branch 'refactoring' into clase10

Conflicts:
	tamagochiApp/tamagochiApp.xcodeproj/project.pbxproj
	tamagochiApp/tamagochiApp/AppDelegate.m
Added Welcome Screen