#406 added procfile
#406 added trace flag
#406 changed default logging level to trace
#406 Added loggly support
#438 Fixed bug with redis config store env vars overwrite
#439 Added vhost to STOMP
#406 removed unused socket io store.
#406 map PATH to JOOLAIO_CONFIG_INTERFACES_WEBSERVER_PATH
#406 fixed issue with dispatch not taking correct redis configuration.
#125 removed excessive trace logging
#406 fixed issue with dispatch not taking correct redis configuration.
#406 liniting and minor fixes
#406 Added Heroku Deployment documentation.
#125 wiki ref cleanup
Merge pull request #440 from joola/feature/#406

#406 Heroku deployment