QPID-4566 Allow a non UUID String to be set as message-id. This is
required when Qpid Messages are sent using a 3rd party JMS Message
Producer. Ex a Message Bridge. This doesn't
affect AMQP 0-10 compliance as the sender implementation will always
assign an UUID string as the message-id.

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@1442364 13f79535-47bb-0310-9956-ffa450edef68
NO-JIRA: Moved to a Gemspec file for packaging up the Ruby bindings.

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@1442401 13f79535-47bb-0310-9956-ffa450edef68
QPID-4538
Work-in-progress - Major cleanup in the "message.h" API


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@1442413 13f79535-47bb-0310-9956-ffa450edef68