###Spring Data Couchbase integration
GET
curl -v -X GET -H "Accept-Type: application/json" http://localhost:8080/example/1
POST
curl -v -X POST -H "Content-Type: application/json" http://localhost:8080/example -d '{"id":"1","message":"Test message"}'
PUT
curl -v -X PUT -H "Content-Type: application/json" http://localhost:8080/example/1 -d '{"id":"1","message":"Test message"}'
PUT (invalid IDs)
curl -v -X PUT -H "Content-Type: application/json" http://localhost:8080/example/1 -d '{"id":"2","message":"Test message"}'
DELETE
curl -v -X DELETE -H "Content-Type: application/json" http://localhost:8080/example/1