KMessageBox is now splitted

[Valentin Rusu]

Hello,

The KMessageBox splitting is now done and pushed on the frameworks branch. 
I'll wait for your comments before updating the tasks to DONE.

Here are the notes :

KMessageBox is no longer a class, but a namespace, as it only had static 
methods. The KMessageBox namespace spans now in three frameworks:
- WId methods are now in kmessagebox_kiw.h from kinterprocesswindowing 
framework
- Queued methds are now in kmessagebox_queued.h from kde4support framework
The remainder of the methods are now in kmessagebox.h from kwidgets

NOTE1: KMessageBox no longer uses notifications

NOTE2: Too long messages no longer trigger KSqueezedTextLabel usage. This is a 
temporary measure, though, to avoid dependencies on kdeui.

- KMessageBoxMessageHandler moved to kde4support



-- 
Valentin Rusu (vrusu)
IRC: valir
KSecretsService (aka KSecretService, KWallet replacement)