* Added new utility functions to return all languages by script group. * Used that function to sort languages initially. * Added tests. Change-Id: I405cb73e6af13f59c307da5a7f2269049ecba698
* Added new utility functions to return all languages by script group. * Used that function to sort languages initially. * Added tests. Change-Id: I405cb73e6af13f59c307da5a7f2269049ecba698