Build errors in playground/plasma

[Kelly Miller]

Um, I just pulled playground/plasma and tried to build it, and received 
a series of errors.  Now, I know that this is not the Plasma section, 
but the error is not with Plasma; the error is in KDE's copy of Qt, in 
qt-copy.  For some reason, in the current copy of qt-copy, the Webkit 
class QWebFrame is missing a member, contentsSize.  According to the Qt 
4.4 unstable docs, it should be in there, but qt-copy definitely doesn't 
have it (I looked), and it's causing build problems...

I'm not familiar enough with Webkit or Qt to fix it myself, so I wanted 
to let people here know so that someone who is can figure out what 
happened here.