Add FriendController

HomeController renamed to StatusController
Update controllers
Merge branch 'master' of https://github.com/LaurentDeCant/MySocialNetwork

Conflicts:
	MySocialNetwork/App_Data/MySocialNetwork.mdf
	MySocialNetwork/App_Data/MySocialNetwork_log.ldf
	MySocialNetwork/Controllers/FriendController.cs
	MySocialNetwork/Controllers/HomeController.cs
	MySocialNetwork/ViewModels/FriendIndexViewModel.cs
	MySocialNetwork/Views/Friend/Index.cshtml