Start editing the class name when wizard page
is initialized. Show a disabled widget page
for the dummy widget item (least surprise).
Add +/- buttons. Refuse invalid class names
(by introducing an item model with setData()
validation. Code polishing, explicitness, etc.
Task-number: QTCREATORBUG-1123
Add the wizard. Modify basefilewizard to use be able to handle binary
data. Add some properties to path chooser (filters).
Task-number: 251982
Initial-patch-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
