Clean up wrong_response_counter, always use state, remove from default config, namespace with module name.

Added missing base://

Still think that we remove those messages completely there, but it should at least not fail.

Updated watchdog() calls

Captcha element active on all forms?

Temporary fix for CAPTCHA problem: unexpected result from hook_captcha() of module when trying to retrieve challenge type for form user_login_form.

Chasing Drupal 8 HEAD + several fixes and improvements