CustomerWebApplication

i.  Create a Customer class.
	 with properties: Name, Country, City
ii. Create a controller called CustomerController.
iii.Create an action method called Index
iv. Create a view for it and display a single customer 
    details
v.  Finally, create an ActionLink in _Layout.cshtml    
    to access Index view of customer controller

vi.  Create an action method called List.
vii. Add a view for it and display collection of 
     at least 5 customers in a table 
viii. Create an ActionLink for it to access List view.
    