* started messing around with sticky sessions idea
* more tests for sticky session thing
* more faffing cant make up my mind how to do this
* +semver: breaking added sticky session load balancer and changed way load balancer configuration is set by user
* #336 made tests BDDFy
* removed file
* updated package
* updated package
* updated package
* updated package
* updated package
* updated package
* updated package
* all packages updated
* #295 can add token to service provider config and this will be used by consul clients to get services and configuration
* #295 wait longer for this test
* #212 - hacked websockets proxy together
* faffing around
* #212 hacking away :(
* #212 websockets proxy middleware working
* #212 map when for webockets working
* #212 some test refactor
* #212 temp commit
* #212 websockets proxy working, tests passing...need to do some tidying and write docs
* #212 more code coverage
* #212 docs for websockets
* #212 updated readme
* #212 tidying up after websockets refactoring
* #212 tidying up after websockets refactoring
* #212 tidying up after websockets refactoring
* stuck a warning in about logging levels into docs!