* Change EncodePasswd to HashPassword

* Create test+benchmark for HashPassword

* Delete a user's public key via admin api

* Test admin ssh endpoint for creating a new ssh key

* Adapt public ssh key test to also test the delete operation

* Test that deleting a missing key will result in a 404

* Test that a normal user can't delete another user's ssh key

* Make DeletePublicKey return err

* Update swagger doc

* Update swagger documentation

Add docs for missing endpoints
Add documentation for request parameters
Make parameter naming consistent
Fix response documentation

* Restore delete comments

* Add swagger comment for adminCreateOrg

* Add swagger comment for admin route

* add hook swagger doc

* Add tags

* Add auth

* Fix name of responses

* Edit name method

* Update vendor

* make generate-swagger

* Remove unused custom-alphabet feature of random string generator

Fix random string generator

Random string generator should return error if it fails to read random data via crypto/rand

* Fixes variable (un)initialization mixed assign
Update test GetRandomString

From code.gitea.io/go-sdk/gitea
  To code.gitea.io/sdk/gitea

- Update import paths from github.com/go-gitea to code.gitea.io
- Fix import path for travis

See https://docs.travis-ci.com/user/languages/go#Go-Import-Path

- Fix go-gogs-client#10
- Related to #809

Both are possible on explore and admin panel