wip
Need the bug URL (OOPS!).

Reviewed by NOBODY (OOPS!).

Source/WebCore:

No new tests (OOPS!).

* testing/Internals.cpp:
(WebCore::Internals::setCacheModel):
* testing/Internals.h:
* testing/Internals.idl:

Source/WebKit/gtk:

* webkit/webkitglobals.cpp:
* webkit/webkitglobals.h:

Tools:

* DumpRenderTree/TestRunner.cpp:
(TestRunner::staticFunctions):
* DumpRenderTree/TestRunner.h:
* DumpRenderTree/blackberry/TestRunnerBlackBerry.cpp:
* DumpRenderTree/efl/TestRunnerEfl.cpp:
* DumpRenderTree/gtk/TestRunnerGtk.cpp:
* DumpRenderTree/mac/TestRunnerMac.mm:
* DumpRenderTree/win/TestRunnerWin.cpp:

LayoutTests:

* fast/dom/HTMLScriptElement/nested-execution.html:
* storage/domstorage/localstorage/close-idle-localstorage-databases-immediately.html:
* storage/domstorage/storage-close-database-on-idle.html: