Gems5 u2f 1.0.0 17,698,915 March 05, 2017 castle-rb 9.3.0 1,231,149 September 08, 2026 userbin 1.7.1 107,361 January 23, 2015 devise_castle 2.1.1 46,639 November 27, 2018 devise_userbin 0.7.1 44,085 December 29, 2014