Merge branch 'master' into 3-dev

Author: Shiranuit

doc/3/controllers/auth/update-self/snippets/update-self.test.yml

@@ -4,4 +4,4 @@ hooks:
   before: curl -X POST kuzzle:7512/users/foo/_create -H "Content-Type:application/json" --data '{"content":{"profileIds":["default"]},"credentials":{"local":{"username":"foo","password":"bar"}}}'
   after: curl -X DELETE kuzzle:7512/users/foo
 template: print-result
-expected: ^{_source={profileIds=\[default\],\ _kuzzle_info={createdAt=[0-9]+,\ author=-1},\ age=42},\ _id=foo}$
+expected: ^{_source={profileIds=\[default\],\ _kuzzle_info={updatedAt=[0-9]+,\ updater=foo},\ age=42},\ _id=foo}$

doc/3/controllers/document/update/snippets/update.test.yml

@@ -8,4 +8,4 @@ hooks:
     curl -XPOST -d '{"name":"John"}' -H "Content-Type: application/json" kuzzle:7512/nyc-open-data/yellow-taxi/some-id/_create
   after:
 template: print-result
-expected: "_id=some-id, _version=2"
+expected: "_id=some-id, _version=2"