Remove jsonapify from server implementations
Remove jsonapify from server implementations

Decided to remove jsonapify from the list while I work on [node-apioid](https://github.com/alex94puchades/node-apioid): an ES6-ready, more powerful and easy way to deliver jsonapi-compatible APIs.
RavelLaw/json-api,jamesdixon/json-api,jamesdixon/json-api,json-api/json-api,json-api/json-api,json-api/json-api,RavelLaw/json-api,RavelLaw/json-api,beauby/json-api,RavelLaw/json-api,jamesdixon/json-api,beauby/json-api,json-api/json-api,beauby/json-api,RavelLaw/json-api,json-api/json-api