Log Message:
Update to 2.1.2 and call it 2.12 to make it newer than the previous 2.06.

Version 2.1.2
* Updated translations
* 8 bug fixes

Version 2.1.1
* Updated translations
* 1 bug fix

Version 2.1.0
* Software improvements
** Refactoring to break down responsibilities in classes and make code more modular
** Automated “Assembly / package versioning”
* Existing games improvements
** Mouse support for Memorize figures and text
** Show graphically the answer in square sheets puzzle
** Add rationale to handshake puzzle
** People at the table has a better graphic
** Some controls in games handle better larger texts
* Translations
** New Telugu translation
** Many updated translations