Upgraded public_suffix gem
Upgraded public_suffix gem

cktricky/railsgoat,cktricky/railsgoat,OWASP/railsgoat,OWASP/railsgoat,jasnow/railsgoat,OWASP/railsgoat,jasnow/railsgoat,jasnow/railsgoat,cktricky/railsgoat,jasnow/railsgoat,cktricky/railsgoat,OWASP/railsgoat