* #264 added handlers to config
* #264 added global handlers object and defaut param for method, not sure this is correct api for users yet
* #264 Can now add all sorts of delegating handlers in all sorts of ways
* +semver: breaking #264
* temp commit
* trying to work out how to expose the http handlers in a decent way..
* pissing about at lunch
* changed to func so you can instanciate object or new it up each time
* docs for dele handlers
* upgraded to sdk 2.1.4
* some validation for consul services