https://bugs.webkit.org/show_bug.cgi?id=116027

Reviewed by Andreas Kling.

Source/WebCore:

Rename BarInfo to BarProp and remove [NoInterfaceObject] extended attribute from
the IDL interface to match the specification:
http://www.w3.org/html/wg/drafts/html/master/browsers.html#barprop

The new behavior also matches Firefox and Blink.

No new tests, covered by LayoutTests/fast/js/global-constructors-attributes.html.

* CMakeLists.txt:
* DerivedSources.cpp:
* DerivedSources.make:
* DerivedSources.pri:
* GNUmakefile.list.am:
* Target.pri:
* WebCore.order:
* WebCore.vcproj/WebCore.vcproj:
* WebCore.vcxproj/WebCore.vcxproj:
* WebCore.vcxproj/WebCore.vcxproj.filters:
* WebCore.xcodeproj/project.pbxproj:
* bindings/gobject/GNUmakefile.am:
* page/BarProp.cpp: Renamed from Source/WebCore/page/BarInfo.cpp.
* page/BarProp.h: Renamed from Source/WebCore/page/BarInfo.h.
* page/BarProp.idl: Renamed from Source/WebCore/page/BarInfo.idl.
* page/DOMWindow.cpp:
* pag...