Gems5 u2f 1.0.0 17,694,980 March 05, 2017 castle-rb 9.3.0 1,216,414 September 08, 2026 userbin 1.7.1 107,162 January 23, 2015 devise_castle 2.1.1 46,550 November 27, 2018 devise_userbin 0.7.1 43,995 December 29, 2014