initial commit
added a calculator method
added a shopping cart class (a collection of Product)
added a controller
added a view page
added an interface
added Ninject.3.0.1.10 by using NuGet
added getting started with Ninject
added a custom dependency resolver
registered the resolver
refactor
added a discount interface and implementation
added a discounter
added a binding
modified the binding to specify a value of a property
modified the binding to use parameter in a constructor
added a conditional binding
Merge commit 'eec6eccb5a120e4f2aec64f7c30d3e9cbfbc8de8'
updated README