- Added simple filters of type 'Contains text' for the lists of teachers, students, and activity tags, in the Add activity dialog (suggested by gerben). - Added an option to embed the CSS code in the HTML files (suggested by Volker Dirr). In this way, some programs will import better the HTML timetables. - Minor interface bug fix (reported by poetasandaluces): for the constraints of type (sub)activities preferred starting times/time slots and activities begin/end/begin or end teachers'/students' day which did not affect any activity, FET reported an error in the data file; but this was simply a useless constraint (but FET still won't begin the generation in such a case, and you need to modify/deactivate/remove these useless constraints - just that the information message is now clearer and not so alarming). - Added a new Uzbek translation, by Ulugbek Tulakov, who is the new translator (he was assisted by artificial intelligence).