Gems5 bookisbn 0.5.0 4,635 December 24, 2018 bookreader 1.0.2 4,497 December 11, 2018 cnmarc 0.1.0 2,667 March 22, 2021 jingwei 0.0.1 1,856 November 26, 2021 mongolian 0.1.1 882 June 11, 2025