this includes reorganizing 'css','fonts' and part of toplevel 'webbrowser' into tabs of new 'Appearance' page 
i ported 'css' away from q3support and made it use khtml for previews
also removed 'filepreviews' config page as it is superceeded now by dolphins 'Views' config page situated nearby 
moved 'bookmarks' toplevel as this is where it actually belongs

commit is agreed on every possible kde mailinglist ;)


svn path=/trunk/KDE/kdebase/apps/konqueror/settings/filetypes/; revision=893725