public AccountService()
{
//This way AccountService can use any accountRepository(does not depend on one Repository)!
//It gets Repository from RepositoryFactory! So he has someone(factory) to ask for any Repository.
//Currently our RepositoryFactory is static and directly depends on StructureMap IOC.
_accountRepository = RepositoryFactory.AccountRepository();
_webContext = ServiceFactory.WebContext();
_userSession = ServiceFactory.UserSession();
_redirector = ServiceFactory.Redirector();
}