Now, the user can select an existing qml application that can
be turned into a standalone Qml app. The qml source files will not
be copied around but rather stay in their original location. The
new .pro file that gets generated by this wizard will reference
the qml source files via relative path and deploy them from there.

Task-number: QTCREATORBUG-1814

The root is enough because the rest of the tree will be added as the
root is added

Revert "Revert "Try to fix the type rewriter.""

This reverts commit c9bc1e7c.

if there is no place for the property pane we hide it

We properly hide the pane if the viewport is scrolled or resized.

declaringMemberNoProperties ignores grouped properties like font
and easing curve. It also skips Gradient and GradientStops

This reverts commit 33b19f02.

When the document is reloaded by the server, we need to refresh
refresh what was the loaded document, and refresh the debugIds

Reviewed-by: Roberto Raggi

Qt change f5c5e20ab20f016c0735 optimizes the calculation of the
children's bounding rect by taking the parent bounding rect into
account. This led to a recursion in the QuickDesigner Form Editor,
because LayerItem::boundingRect() is defined as the children's bounding
rect.

Break the cycle by setting ItemClipsChildrenToShape to false.

We need to add the fully qualified name to the case statements.

Reviewed-by: Roberto Raggi