- Fix bug #9482. Fix again. Thanks, Mikhail.
- Fix bug #10186. Thanks, mumincacao!
- Fix bug #10213. Thanks for good advice, okuhiki!
- Fix bug #10117. This patch has been made by okuhiki! Thank you very much!
- Fix bug #10212. This is the advice by okuhiki, too.
- Fix bug #10144. This problem was reported by GIJOE. Thanks!
Bug #10117 was difficult issue for us, because we don't good at Mac & JS. Okuhiki adviced many things to us well. Thank you!