No support for unicode font edditing in resource packs

When I want to change the unicode font (unicode_page_00.png and unicode_page_01.png) in my resource pack it doesn't resize the font scale like you can see in the attachment. A similar bug was in the English font in 1.6.1, when 1.6.2 came out with the bugfix I was hoping that it also fixes the unicode font but it doesn't. The language i'm changing is to Polish.