Revert "Início da implementação da página de DashBoard"

This reverts commit 74a4ebc7328c1c796956b148560acb626ce2fe5d.

	deleted:    PersonalFinancesManager/Controllers/DashboardController.cs
	modified:   PersonalFinancesManager/Global.asax.cs
	modified:   PersonalFinancesManager/PersonalFinancesManager.csproj
	deleted:    PersonalFinancesManager/Views/Dashboard/ExpensesByCategory.cshtml
	deleted:    PersonalFinancesManager/Views/Dashboard/ExpensesByDate.cshtml
	deleted:    PersonalFinancesManager/Views/Dashboard/Index.cshtml
	modified:   PersonalFinancesManager/Views/Shared/_Layout.cshtml
	modified:   PersonalFinancesManager/Web.config