Move Data of FunctionObject and related classes into Heap

Change-Id: Iadf74f953798c1884e0ec704ccb7c70d971e3273
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Move more Data members over to the Heap namespace

Change-Id: I74347da3f0f47220bb1f8cf13b872b547fd18a4d
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Use Heap namespace for data of QObjectWrapper related classes

Change-Id: Id6c3af9e4f995972ae3bec465b2fd293be05de4c
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Move Data of Variant and ArgumentsObject into Heap namespace

Change-Id: Id2092a15c9fb5341d9b5cf4a9ac7a978308e4174
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Move Data of the builtin functions to the Heap namespace

Change-Id: I8a77fe3fa9b6538cf6c75817eae7dc34df8ab329
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>