SpringSource/spring-security-oauth — pull request #60 by bimsapi (2012-12-03 13:31:21+00:00)
Title: Add handling for expired, locked, disabled accounts in ResourceOwnerPasswordTokenGranter

For https://jira.springsource.org/browse/SECOAUTH-338

Specifically, when a client app (e.g. Android) tried to login with a locked account, since the AccountStatusException is not translated to an InvalidGrantException, it can propagate out to other exception handlers.