Bump libertree-model-rb .
Bump libertree-model-rb (:via term).
Handle new recipient list format, in which the MESSAGE request has all recipients in it, not just ones local to the responder.
Ruby 2.0.0 compatibility.
Refactor: change map to reduce.  Remove no-op block for unknown origin.
Remember how reduce works: Provide the updated value for the memo at the end of the block.
Bump libertree-client-rb and libertree-model-rb re: merging dm-remote-recipients .
Merge branch 'master' into ruby-2.0
Merge branch 'master' into xmpp

Conflicts:
	Gemfile
	Gemfile.lock
	lib/jobs.rb
	lib/libertree/server/responder/message.rb
	spec/dispatcher_spec.rb
	spec/spec_helper.rb