Added a beginner example project : "Character_Paperdoll"

Renamed "Injector.AddTransient" method group to "Injector.BindTransient" since it makes more sense logically.
Renamed "Injector.AddSingleton" method to "Injector.BindSingleton" for the same reason.

Removed obsolete marked methods in Command
Merge branch 'master' of https://github.com/cleavetv/unity-framework