Enable clearance signed cookies (migrate)
Enable clearance signed cookies (migrate)

https://github.com/thoughtbot/clearance/compare/v2.3.1...v2.4.0

rubygems/rubygems.org,sonalkr132/rubygems.org,rubygems/rubygems.org,sonalkr132/rubygems.org,sonalkr132/rubygems.org,rubygems/rubygems.org,rubygems/rubygems.org,sonalkr132/rubygems.org