RESTful API design:
1. Get all cycle results summary. =>  GET  localhost:8600/api/result/cycles
2. Get one cycle result detail.   =>  GET  localhost:8600/api/result/cycles/1
3. POST/Create one cycle result.  =>  POST localhost:8600/api/result/cycles
4. PUT/Update one cycle result.   =>  PUT  localhost:8600/api/result/cycles/1
5. PUT/Update one cycle comments. =>  PUT  localhost:8600/api/result/cycles/1/comments
6. DELETE one cycle result.       =>  DELETE localhost:8600/api/result/cycles/1
7. Merge two cycles results.      =>  GET    localhost:8600/api/result/cycles/merge/master/1/slave/2