First cut at event handlers
fixing tests, using module const for deliverymode, removing caching of exchanges
updating tests to use a real AMQP server
travis
travis - rabbit permissions
using pyrabbit to setup/reset rabbitmq
cleanup test fixtures
removed support for memory transport
cleanup URIs in conftest
cleanup
keeping alphabetical order in requirements
updating use of rabbit-ctl-uri
Merge remote-tracking branch 'origin/master' into events-tests-with-real-rabbit
changed to different string formatting for rabbit-ctl-uri
Merge pull request #34 from onefinestay/events-tests-with-real-rabbit

events tests with real rabbit
adding more tests
addressing code reviews
removed print
more docs
Merge pull request #36 from onefinestay/events

event dispatcher and handler decorators