Captcha on signup

Need a captcha when users trigger certain tresholds

added scoped labels

added scoped label

Need to find a good open source captcha

changed title from to

added to epic &115 (closed)

removed from epic &115 (closed)

added to epic &102

added scoped label

changed the description

added scoped label and automatically removed label

assigned to @brianhatchet, @jotto141, and @markeharding

@brianhatchet this is the best open source one I can find: https://visualcaptcha.net/