[jQuery] Dialog bug

[Yuriy Pobezhymov]

Hello.
I have iframe (100% width and height) and jQueryUI dialog on the page.
I don't know why, but when I move or resize dialog, it's work not
correctly.
You could see example here: http://lst.zt.ua/example
If I make width:50%, than dialog works very good on blank part of
page, but don't work correctly on iframe part.