* property -> lookupMember
* setProperty -> setMember
* removeProperty -> removeMember

Change-Id: I638479ee2b90b684283e714630bdcab237f6b3f2
Done-with: Fawzi Mohamed
Reviewed-on: http://codereview.qt.nokia.com/77


Reviewed-by: Fawzi Mohamed <fawzi.mohamed@nokia.com>

Change-Id: I8b73d583be1ee7183f4074bce49d5390e38631a2

To avoid order-of-initialization problems.

Reviewed-by: Thomas Hartmann

Task-number: QTCREATORBUG-2306

The problem was that several lookup calls suddenly failed because
the actual QML types were no longer in the default scope chain. However,
the QML documentation says the type names are in the scope.

Also, 'MyComponent.' in a JS-expression context only showed the attached
properties of MyComponent and missed the enums.

With this change completion now may offers too many options, but that's
better than missing some.

This reverts parts of 490f2797

Reviewed-by: Leandro Melo

Reviewed-by: hjk

Reviewed-by: Erik Verbruggen

Reviewed-by: Erik Verbruggen

* Bind::usesQmlPrototype is now significantly more performant
* type environments are no longer hashed by filename, but rather
  by Document *
* duplicate scope builds are avoided

Task-number: QTCREATORBUG-2835
Reviewed-by: Erik Verbruggen

Task-number: QTCREATORBUG-2802
Reviewed-by: Roberto Raggi

Task-number: QTCREATORBUG-2737
Reviewed-by: Kai Koehne

Reviewed-by: Thomas Hartmann

In preparation for caching Contexts.

Reviewed-by: Erik Verbruggen

* Context::build was potentially dangerous. Link and ScopeBuilder
  went out of scope before their results stopped being used.
* ScopeBuilder: If no function scope object was found, don't add it.

Reviewed-by: Erik Verbruggen

Task-number: QTCREATORBUG-1413
Reviewed-by: Erik Verbruggen

Task-number: QTCREATORBUG-1388
Reviewed-by: Roberto Raggi

Use ScopeBuilder.push(...) for the same functionality.

Reviewed-by: Erik Verbruggen

Allows completion of local variable and function names.

Task-number: QTCREATORBUG-942
Reviewed-by: Roberto Raggi

* The "Script" type is now implicitly available without imports.
* No errors for bindings inside a Connections element.

Reviewed-by: Roberto Raggi

By always setting the scope object, even if it is identical to the root
object.

Done-with: Erik Verbruggen