removed unused directives
added ResetPassword method
added BookHistory class and registered it. Added Direction Enum.
added BookHistoryList.js, added function in the BookVm.js
changed BookController.cs -> added Details action result and added BookHistoryList json result

added BookHistoryService.cs and BookHistoryVm.cs
added partial view BookHistoryList.cshtml and Details.cshtml view
book history
working with Book History using knockoutjs
refactored book history
added moment.js, changed BookHistoryService, BookService
Merge branch 'master' of github.com:fomaa/Calendar

Conflicts:
	Bs.Calendar.Models/Bs.Calendar.Models.csproj
	Bs.Calendar.Mvc/Bs.Calendar.Mvc.csproj
	Bs.Calendar.Mvc/Controllers/BookController.cs
	Bs.Calendar.Mvc/Controllers/UsersController.cs
	Bs.Calendar.Mvc/Services/BookService.cs
	Bs.Calendar.Mvc/Views/Book/Edit.cshtml
	Bs.Calendar.Mvc/Views/Users/Edit.cshtml
removed edit link in the BookVm.js
Web.config