forcedotcom/SalesforceMobileSDK-iOS — pull request #453 by khawkins (2013-10-31 00:34:32+00:00)
Title: Making auth error handling configurable

You can now remove (or add, if you like) error handling filters from the chain of error handling processors, defined in `[SFAuthenticationManager sharedManager].authErrorHandlerList`. This will allow certain kinds of errors (or all errors, depending on your actions) to fall straight through to the error block of `loginWithCompletion:failure:`.