Merge pull request #63 from ksk-uchi/GG-2584-document-update

GG-2584 slug was not REQUIRED
Merge pull request #64 from ksk-uchi/GG-2584-document-update

GG-2584 add status "queue" and "revising". and modify docs.
GG-2584 modify Feedback(GET) summary
Merge branch 'master' into GG-2584-document-update