improved offline browsing and cross-domain referer URLs

[Matthias Grimrath]

Hi,

as the subject says I have made such a patch. You can download it from

http://bugs.kde.org/show_bug.cgi?id=118475

I have made these patches available on kde-apps.org as well. So far I 
have received no complaints although there are probably still some 
hidden quirks.

Comments welcome.

@Thiago Macieira: I read your mail but was quite busy.

Matthias Grimrath