* introduce `GET /orgs`

* add TEST

* show also other VisibleType's

* update description

* refactor a lot

* SearchUserOptions by default return only public

* move sdk structs to moduels/structs

* fix tests

* fix fmt

* fix swagger

* fix vendor

* add api for user to create org

* remove unused blank line on the swagger file end

* fix create and add test

* fix tests

* fix routes of create org API

* fix bug

* add copyright heads