#JC-1184:
* Added basic algorithm to user controller and user service.
* Updated unit tests
#JC-1184:
* Added authentication provider with plaintext password encoder to security-context for login via already encoded password
#JC-1184:
* Added authentication provider with plaintext password encoder to security-context for login via already encoded password
* Refactoring loginUser method in TransactionalUserService
#JC-1184:
* Added AddableHttpRequest for adding params to request possibility
* Refactored Authenticator -  added possibility for set AuthManager via setter
* Added plainPasswordAuthManager bean
Merge branch 'JC-1184.autologin_after_user_activating'