Added `UrlManager.routesForLocalizedModels()` to register default routes for localized models. Use `UrlManager.routesForModels()` to register routes for non-localized models.
Fixed User logout.
Merge pull request #323 from fredericbonjour/Admin

Added `UrlManager.routesForLocalizedModels()` to register default routes for localized models. Use `UrlManager.routesForModels()` to register routes for non-localized models.