Add collator unit tests and some code clean up.
Fix pending message leak when uuid not matched to a plugin.
Merge branch 'gofer-1.0' into unit-tests
Add @initializer decorator and plugin support.
pmon initialized to prevent initial notification.
Log when plugin not found and request is trashed.
Trash plugin implements get_url() and get_transport().
Inject inbound transport name on request receipt and used to reply when unable to route to a plugin.
docstring changes.
Merge pull request #14 from jortel/unit-tests

New unit tests; better plugin initialization; fixed reply of messages not routed to plugins.