using GTK2 primary/secondary message text from GNOME HIG for simple_dialogs,
added a "question dialog" for the coloring rules "Clear" button
svn path=/trunk/; revision=9921
b.) added new feature "Edit->Go To First Packet" "Edit->Go To Last Packet" with corresponding menu and toolbar items
c.) added new feature "View->Zoom In" / "View->Zoom Out" / View->Normal Size" with corresponding menu and toolbar items
This feature will act as a "size offset" to the current fontsize, so that the packet list/tree view/... will have a larger/smaller font size.
The value is stored inside the recent file.
d.) Win32 only: Try to get the win32 system font and fontsize at program startup and show the menus/dialogs and such with the same font and fontsize like other win32 windows.
This makes the program make a *lot* more feel like a normal win32 program.
svn path=/trunk/; revision=9753