Peter Marheine
a928b9ee3f
Allowing users to enable it and specify the site and secret key to use with reCAPTCHA. The old hard-coded keys were insecure; the secret key must not be distributed publicly. The current defaults are the test keys provided at https://developers.google.com/recaptcha/docs/faq#id-like-to-run-automated-tests-with-recaptcha-v2-what-should-i-do Signed-off-by: Peter Marheine <peter@taricorp.net>