v0.5.1 switch to sdk

This is the first release that uses the java sdk. Functionality is the same as v0.5.

v0.4

Fix for keycloak 9.0.3 URL input field

v0.3

v0.3

v0.2

Changelog

• Add trigger challenge
• Add possibility to exclude keycloak's groups from 2FA
• Add token enrollment, if user does not have a token
• Add push tokens
• Add logging behaviour
• Add transaction id for validate/check

First proof of concept

Merge pull request #1 from privacyidea/init

Init