netinet/in.h

[justin at shiningsilence.com]

> Magnus Eriksson wrote:
>>   Just to clarify, I changed one line in tools/qvfb/qanimationwriter.cpp
>> (to include arpa/inet.h instead) and that fixed it.  Hence the thanks.

http://bugs.kde.org/show_bug.cgi?id=89544
http://bugs.kde.org/show_bug.cgi?id=89577

It looks like the fix for the other places this happens is there in KDE
cvs; make sure andy at athame.co.uk knows about this one, according to
that second report.