Gems4 turbolinks 5.2.1 142,150,098 September 18, 2019 turbolinks-source 5.2.0 103,490,387 August 20, 2018 mail_view 2.0.4 5,549,907 December 13, 2013 boilerplate_generator 0.0.2 11,573 May 08, 2007*