[Qt-qml] Removal of Script{} blocks

[henrik.hartz at nokia.com]

Hi,

FYI, upcoming language change;

> Inline Script{} blocks have been deprecated, and will soon be removed entirely.  If you used Script to write inline javascript code, it can simply be removed.  For example
> 
> Item {
>     Script {
>         function doSomething() {}
>     }
> }
> 
> becomes
> 
> Item {
>     function doSomething() {}
> }
> 
> If you used Script to include external JavaScript files, you can replace the Script element with an “import” line.  For example
> 
> MouseArea {
>     Script {
>         source: “foo.js”
>     }
>     onClicked: foo()
> }
> 
> becomes
> 
> Import “foo.js” as Foo
> MouseArea {
>     onClicked: Foo.foo()
> }
> 
> The “as” qualifier is mandatory for script imports (as opposed to type imports where it is optional).

Cheers,
Henrik