Gems6 html2markdown 0.0.3 544,248 March 28, 2012 kindler 0.5.0 97,551 July 07, 2013 readit 0.1.0 35,397 May 20, 2013 omniauth-readability 0.0.1 5,049 January 18, 2012 omniauth-quizlet 0.0.1 4,793 January 16, 2012 fit_kit 0.4.0 2,243 March 17, 2025