- Increase login count at start of the login process (as done previously) and not only when login has failed AND player is still online
- Add missing javadoc to CaptchaManager
- Encapsulate captcha functionality into a class instead of two public fields on the AuthMe main class(!)
- Let CaptchaManager worry about whether it is enabled or not -> no need to check on the outside
- Implement full reloading support to enable/disable captchas + parameters
- Add unit tests