It's the latest AIR 15 SDK with the Flex framework.swc and framework_fb.swf added for binding support
I overwrote the code since it was only a couple lines but here's what I was doing for the way that broke
var tf : TextFormate = this._sknPageShield.pageName.getTextFormat();
tf.font = "Arial Unicode MS";
this._sknPageShield.pageName.setTextFormat(tf);
The font changes because english characters showed up, however even though I click embed all fonts, korean characters do not display. I have to set the font on the textfield using the Flash CC tools and it works fine.