FakeVim: Fix handling of some hungarian characters

Done-by: hjk
Task-number: QTCREATORBUG-10236

Change-Id: Iba97b6ebbd4fee8a4ab52a3986a2f79c7344b75b
Reviewed-by: Lukas Holecek <hluk@email.cz>
Reviewed-by: hjk <hjk121@nokiamail.com>
Set object names on the welcome page widgets.

To ease debugging.

Change-Id: I5c2166fcbcc7355ef8d88feb1cbf3503fcd82580
Reviewed-by: Eike Ziller <eike.ziller@digia.com>