- Unified way to use Alert
- Added link to restore password to login form
- Refactored restore password

Typo fix [skip ci]

Directory structure updated in README.md

To provider better REST API support PATCH method is added which is used
for partial updates, while a PUT should only update whole record.

issues #303 and yiisoft/yii#2664

Password input in advanced app signup [ci skip]

Doc Fixes