LIVEOAK-16 auth/authz for stomp connections
- Support for stomp authentication in javascript client
- Support for secured stomp subscription requests into container
- Support for secured subscriptions. Added SecuredSubscriptionManager and new methods to Subscription interface
Merge pull request #95 from mposolda/secured-chat

LIVEOAK-16 auth/authz for stomp connections
Call server.stop() for Stomp tests to prevent bind address already in use issues.
LIVEOAK-171 InternalApplicationExtension eats Exceptions
 - Modified InternalApplication to check for presence of exception on InternalApplicationExtension.exception(). If found, it removes the Services associated with the Resource that's in a failed state and throws the exception.