only worked with years 1901-2099. The patch is contributed by Shanmu <shanmus@gmail.com>. r=wtc. git-svn-id: svn://10.0.0.236/trunk@184608 18797224-902f-48f8-a5cc-f745e15eee43
only worked with years 1901-2099. The patch is contributed by Shanmu <shanmus@gmail.com>. r=wtc. git-svn-id: svn://10.0.0.236/trunk@184608 18797224-902f-48f8-a5cc-f745e15eee43