Adds a button to the statistics screen to export data to a text file.
About
Simply click the relevant button and your statistics will be exported to a file for later viewing.
File contents are translated according to your in-game language.
When you click the export button, a new folder (named for the world or server that you are currently in) is created in the .minecraft/config/exportstats folder, and the data files are placed in the created folder.
If you click the export button again while in the same world or server, the old files will be replaced with new ones.