MD5 (cal.rb-1.14/cal.rb) = 8c706b2eea7987dcd8b01af4059c6310
MD5 (cal.rb-1.14/Calendar.rb) = 60649ed3ab764509b3b0148b1b032349
MD5 (cal.rb-1.14/era_name) = 2c3c6a4de0d7d8a2101fbe7165509982